#A9CA4B#A9CA4B

#A9CA4B is a light, vivid yellow-green. Relative luminance 0.512; OKLCH L 79.0% C 0.157 H 122.4°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#A9CA4B
RGB	rgb(169, 202, 75)
HSL	hsl(76, 55%, 54%)
HSV	hsv(76, 63%, 79%)
CMYK	cmyk(16.3%, 0%, 62.9%, 20.8%)
CIE-LAB	lab(76.79, -29.20, 57.87)
CIE-LCH	lch(76.79, 64.82, 116.77°)
OKLab	oklab(78.99% -0.0842 0.1325)
OKLCH	oklch(78.99% 0.157 122.4)
XYZ	xyz(38.7531, 51.1840, 14.4931)
Luminance	0.5118 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CA4B #6C4BCA

analogous

#CAAC4B #A9CA4B #6ACA4B

triadic

#A9CA4B #4BA9CA #CA4BA9

tetradic

#A9CA4B #4BCAAC #6C4BCA #CA4B6A

square

#A9CA4B #4BCAAC #6C4BCA #CA4B6A

split-complementary

#A9CA4B #4B6ACA #AC4BCA

monochromatic

#627723 #88A731 #A9CA4B #C0D87A #D6E6AA

Accessibility & contrast

On white

1.87

#A9CA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#A9CA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CA4B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CA4B	#FFFFFF	#000000	##000000
##A9CA4B	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE3B

Deuteranopia (green-blind)

#D1BD54

Tritanopia (blue-blind)

#B1C0B0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a9ca4b;
/* rgb */ color: rgb(169, 202, 75);
/* oklch */ color: oklch(79.0% 0.157 122.4);

Tailwind

colors: {
  custom: {
    50: '#c5da83',
    500: '#a9ca4b',
    950: '#000000',
  },
}

SCSS

$custom: #a9ca4b;
$custom-light: #c5da83;
$custom-dark: #000000;

JSON

{
  "hex": "#a9ca4b",
  "rgb": {
    "r": 169,
    "g": 202,
    "b": 75
  },
  "hsl": {
    "h": 75.591,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7899,
    "c": 0.15697,
    "h": 122.4
  },
  "luminance": 0.51184
}

Semantic roles & 50–950 ramp

primary

#A9CA4B

secondary

#4C3980

accent

#4ADE70

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13140B

muted

#82837E

Preview Lab

Preview with #A9CA4B

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

Preview Lab → · Contrast checker → · Palette generator →