#A9CC4D#A9CC4D

#A9CC4D is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.5% C 0.158 H 123.1°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#A9CC4D
RGB	rgb(169, 204, 77)
HSL	hsl(77, 55%, 55%)
HSV	hsv(77, 62%, 80%)
CMYK	cmyk(17.2%, 0%, 62.3%, 20%)
CIE-LAB	lab(77.37, -30.00, 57.66)
CIE-LCH	lch(77.37, 64.99, 117.48°)
OKLab	oklab(79.47% -0.0862 0.1323)
OKLCH	oklch(79.47% 0.158 123.1)
XYZ	xyz(39.2949, 52.1564, 15.0168)
Luminance	0.5216 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CC4D #704DCC

analogous

#CCAF4D #A9CC4D #6ACC4D

triadic

#A9CC4D #4DA9CC #CC4DA9

tetradic

#A9CC4D #4DCCAF #704DCC #CC4D6A

square

#A9CC4D #4DCCAF #704DCC #CC4D6A

split-complementary

#A9CC4D #4D6ACC #AF4DCC

monochromatic

#637B23 #89AB31 #A9CC4D #C0DA7D #D7E7AC

Accessibility & contrast

On white

1.84

#A9CC4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#A9CC4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CC4D

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CC4D	#FFFFFF	#000000	##000000
##A9CC4D	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)

#D7C03E

Deuteranopia (green-blind)

#D3BF56

Tritanopia (blue-blind)

#B1C2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a9cc4d;
/* rgb */ color: rgb(169, 204, 77);
/* oklch */ color: oklch(79.5% 0.158 123.1);

Tailwind

colors: {
  custom: {
    50: '#c5db84',
    500: '#a9cc4d',
    950: '#000000',
  },
}

SCSS

$custom: #a9cc4d;
$custom-light: #c5db84;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cc4d",
  "rgb": {
    "r": 169,
    "g": 204,
    "b": 77
  },
  "hsl": {
    "h": 76.535,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79466,
    "c": 0.1579,
    "h": 123.1
  },
  "luminance": 0.52157
}

Semantic roles & 50–950 ramp

primary

#A9CC4D

secondary

#4E3A83

accent

#49DF72

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A9CC4D

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

Preview Lab → · Contrast checker → · Palette generator →