#A9CC4C#A9CC4C

#A9CC4C is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.5% C 0.159 H 123.0°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#A9CC4C
RGB	rgb(169, 204, 76)
HSL	hsl(76, 56%, 55%)
HSV	hsv(76, 63%, 80%)
CMYK	cmyk(17.2%, 0%, 62.7%, 20%)
CIE-LAB	lab(77.37, -30.07, 58.07)
CIE-LCH	lch(77.37, 65.39, 117.38°)
OKLab	oklab(79.46% -0.0865 0.133)
OKLCH	oklch(79.46% 0.159 123)
XYZ	xyz(39.2599, 52.1424, 14.8322)
Luminance	0.5214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CC4C #6F4CCC

analogous

#CCAF4C #A9CC4C #69CC4C

triadic

#A9CC4C #4CA9CC #CC4CA9

tetradic

#A9CC4C #4CCCAF #6F4CCC #CC4C69

square

#A9CC4C #4CCCAF #6F4CCC #CC4C69

split-complementary

#A9CC4C #4C69CC #AF4CCC

monochromatic

#637B23 #89AA31 #A9CC4C #C0DA7C #D7E7AB

Accessibility & contrast

On white

1.84

#A9CC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#A9CC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CC4C

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CC4C	#FFFFFF	#000000	##000000
##A9CC4C	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03C

Deuteranopia (green-blind)

#D3BF55

Tritanopia (blue-blind)

#B1C2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a9cc4c;
/* rgb */ color: rgb(169, 204, 76);
/* oklch */ color: oklch(79.5% 0.159 123.0);

Tailwind

colors: {
  custom: {
    50: '#c5db84',
    500: '#a9cc4c',
    950: '#000000',
  },
}

SCSS

$custom: #a9cc4c;
$custom-light: #c5db84;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cc4c",
  "rgb": {
    "r": 169,
    "g": 204,
    "b": 76
  },
  "hsl": {
    "h": 76.406,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79457,
    "c": 0.15869,
    "h": 123
  },
  "luminance": 0.52143
}

Semantic roles & 50–950 ramp

primary

#A9CC4C

secondary

#4D3983

accent

#49DF72

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A9CC4C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →