#A9DB5A#A9DB5A

#A9DB5A is a very light, vivid yellow-green. Relative luminance 0.598; OKLCH L 83.0% C 0.167 H 127.5°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#A9DB5A
RGB	rgb(169, 219, 90)
HSL	hsl(83, 64%, 61%)
HSV	hsv(83, 59%, 86%)
CMYK	cmyk(22.8%, 0%, 58.9%, 14.1%)
CIE-LAB	lab(81.75, -35.90, 56.91)
CIE-LCH	lch(81.75, 67.29, 122.24°)
OKLab	oklab(83.04% -0.1014 0.1322)
OKLCH	oklch(83.04% 0.167 127.5)
XYZ	xyz(43.5391, 59.8355, 18.9264)
Luminance	0.5984 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DB5A #8C5ADB

analogous

#DBCD5A #A9DB5A #68DB5A

triadic

#A9DB5A #5AA9DB #DB5AA9

tetradic

#A9DB5A #5ADBCD #8C5ADB #DB5A68

square

#A9DB5A #5ADBCD #8C5ADB #DB5A68

split-complementary

#A9DB5A #5A68DB #CD5ADB

monochromatic

#6B9921 #8ECB2C #A9DB5A #C3E68C #DDF1BE

Accessibility & contrast

On white

1.62

#A9DB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#A9DB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DB5A

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DB5A	#FFFFFF	#000000	##000000
##A9DB5A	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4C

Deuteranopia (green-blind)

#DECA63

Tritanopia (blue-blind)

#AED2BF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a9db5a;
/* rgb */ color: rgb(169, 219, 90);
/* oklch */ color: oklch(83.0% 0.167 127.5);

Tailwind

colors: {
  custom: {
    50: '#c5e68d',
    500: '#a9db5a',
    950: '#000000',
  },
}

SCSS

$custom: #a9db5a;
$custom-light: #c5e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#a9db5a",
  "rgb": {
    "r": 169,
    "g": 219,
    "b": 90
  },
  "hsl": {
    "h": 83.256,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83037,
    "c": 0.16664,
    "h": 127.5
  },
  "luminance": 0.59836
}

Semantic roles & 50–950 ramp

primary

#A9DB5A

secondary

#623C9D

accent

#1ACC5F

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A9DB5A

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

Preview Lab → · Contrast checker → · Palette generator →