Color #ACC445 Color / Colour Code #ACC445
This page shows the hex color code for color #acc445 (#ACC445). The colour is a yellow tone with 52% saturation and 52% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #ACC445 against common backgrounds.
Complementary Colors
#ACC445 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 41, 71, and 101 degrees for harmonious combinations.
Triadic Palette
Three colors at 71, 191, and 311 degrees.
Color Palettes Using #ACC445
Five shades at lightness levels 15% through 85% while keeping hue at 71 and saturation at 52%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 71 to 116 degrees create a warm, unified palette. This analogous scheme works for marketing materials, seasonal campaigns, and any design that needs visual warmth without clashing colors.
Combines the base color at hue 71 with its complement at 251 and two adjacent cool tones. This split-complementary approach provides strong visual contrast while remaining more balanced than a pure complementary scheme.
Five evenly spaced hues at 40% saturation and 80% lightness. Pastels are gentle on the eyes and work well for dashboards, onboarding screens, category tags, and any interface where multiple distinct colors are needed without visual aggression.
Shades & Tints of #ACC445
Lightness variations at hue 71 and 52% saturation.
CSS Gradients with #ACC445
Design Use Cases for #ACC445
Balanced UI Color
At 52% saturation, #ACC445 strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Soft Accent & Highlight
With 52% lightness, #ACC445 has a softer, more approachable quality. It works well for hover states, subtle highlights, progress indicators, and secondary UI elements. This lightness range is particularly effective for tag backgrounds and status indicators.
Attention & Optimism
#ACC445 is in the yellow spectrum (hue 71). Yellow attracts attention faster than any other color. Use it for warning labels, featured content markers, star ratings, and tooltip backgrounds. Pair with dark text since yellow often fails contrast checks against white.
Gradient Pairing
Create a gradient from #ACC445 (hue 71) to its complement at hue 251. For a subtler effect, try pairing with an analogous color at hue 101. Use CSS: background: linear-gradient(135deg, #acc445, #5c45c4);
CSS Code for #ACC445
Similar Colors
Colors visually similar to #ACC445 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #ACC445 across image editing and color design tools.
About Color #ACC445 (#ACC445)
#ACC445 is a yellow color (colour) with RGB channel values of 172 red, 196 green, and 69 blue. The green channel is dominant by a ratio of 2.8:1 over the weakest channel. In HSL terms, the hue sits at 71 degrees with 52% saturation and 52% lightness, placing it in the neutral-to-cool range of the colour spectrum.
The perceived brightness of #ACC445 is 174/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This is a medium-brightness color that can work with either dark or light text depending on font weight and size. For print production, the CMYK equivalent is 12% cyan, 0% magenta, 65% yellow, and 23% key (black).
The WCAG contrast ratio of #ACC445 against white is 1.96:1 and against black is 10.74:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 10.74:1, or use it exclusively for decorative purposes.
The complementary colour #5C45C4 creates maximum visual tension when paired with #ACC445. For more harmonious color combinations, use the analogous colours #C49C45 and #6DC445, which sit 30 degrees on either side of the hue wheel. To build a complete design system, start with the monochromatic scale above for consistent shade variations, then add one complementary or triadic accent for interactive elements.
How to Explore Color #ACC445
- Enter your color value in HEX format.
- The tool converts it to RGB, HSL, CMYK format in real time.
- Copy the converted value to your clipboard.
What is HEX to RGB, HSL, CMYK color conversion
Converting from HEX to RGB, HSL, CMYK translates a color value between two different color models. Different color models are used in web design (HEX, RGB), print (CMYK), and color theory (HSL, HSV).
Related Tools & Colors
Frequently Asked Questions
- What color / colour is #ACC445?
- #ACC445 is Color #ACC445, a yellow color (colour) with RGB(172, 196, 69), HSL(71, 52%, 52%), and CMYK(12%, 0%, 65%, 23%). Its perceived brightness is 174/255.
- Is #ACC445 accessible for text?
- Against white, #ACC445 has a contrast ratio of 1.96:1 (fails AA for normal text). Against black, it has 10.74:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #ACC445?
- The complementary colour is #5C45C4 (hue 251). For subtle color combinations, use analogous colours #C49C45 and #6DC445. The triadic palette adds #45ADC4 and #C445AD for vibrant variety.
- How do I use #ACC445 in CSS?
- Use any format: color: #acc445; or rgb(172, 196, 69); or hsl(71, 52%, 52%). For CSS custom properties: --color-primary: 71 52% 52%; then use it as hsl(var(--color-primary)).
- Is this color / colour explorer free?
- Yes, completely free with no signup required. All colour calculations run in your browser. You can explore any valid hex color code, not just the pre-generated palette.