#A9DB4D#A9DB4D

#A9DB4D is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 82.9% C 0.177 H 126.6°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#A9DB4D
RGB	rgb(169, 219, 77)
HSL	hsl(81, 66%, 58%)
HSV	hsv(81, 65%, 86%)
CMYK	cmyk(22.8%, 0%, 64.8%, 14.1%)
CIE-LAB	lab(81.64, -36.92, 62.23)
CIE-LCH	lch(81.64, 72.36, 120.68°)
OKLab	oklab(82.91% -0.1054 0.1419)
OKLCH	oklch(82.91% 0.177 126.6)
XYZ	xyz(43.0333, 59.6332, 16.2629)
Luminance	0.5963 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DB4D #7F4DDB

analogous

#DBC64D #A9DB4D #62DB4D

triadic

#A9DB4D #4DA9DB #DB4DA9

tetradic

#A9DB4D #4DDBC6 #7F4DDB #DB4D62

square

#A9DB4D #4DDBC6 #7F4DDB #DB4D62

split-complementary

#A9DB4D #4D62DB #C64DDB

monochromatic

#68901D #8CC327 #A9DB4D #C2E580 #DAF0B3

Accessibility & contrast

On white

1.62

#A9DB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#A9DB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DB4D

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DB4D	#FFFFFF	#000000	##000000
##A9DB4D	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD3A

Deuteranopia (green-blind)

#DFCA58

Tritanopia (blue-blind)

#AFD1BE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a9db4d;
/* rgb */ color: rgb(169, 219, 77);
/* oklch */ color: oklch(82.9% 0.177 126.6);

Tailwind

colors: {
  custom: {
    50: '#c6e685',
    500: '#a9db4d',
    950: '#000000',
  },
}

SCSS

$custom: #a9db4d;
$custom-light: #c6e685;
$custom-dark: #000000;

JSON

{
  "hex": "#a9db4d",
  "rgb": {
    "r": 169,
    "g": 219,
    "b": 77
  },
  "hsl": {
    "h": 81.127,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82912,
    "c": 0.17677,
    "h": 126.6
  },
  "luminance": 0.59634
}

Semantic roles & 50–950 ramp

primary

#A9DB4D

secondary

#583796

accent

#3FE97B

background

#FEFEFC

surface

#FAFCF3

border

#D3D5CD

text

#13160C

muted

#83847F

Preview Lab

Preview with #A9DB4D

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

Preview Lab → · Contrast checker → · Palette generator →