#9AB31C#9AB31C

#9AB31C is a light, vivid yellow. Relative luminance 0.392; OKLCH L 72.3% C 0.164 H 119.5°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#9AB31C
RGB	rgb(154, 179, 28)
HSL	hsl(70, 73%, 41%)
HSV	hsv(70, 84%, 70%)
CMYK	cmyk(14%, 0%, 84.4%, 29.8%)
CIE-LAB	lab(68.89, -26.78, 65.86)
CIE-LCH	lch(68.89, 71.10, 112.13°)
OKLab	oklab(72.27% -0.0806 0.1424)
OKLCH	oklch(72.27% 0.164 119.5)
XYZ	xyz(29.6568, 39.1942, 7.1013)
Luminance	0.3919 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9AB31C #351CB3

analogous

#B3801C #9AB31C #4EB31C

triadic

#9AB31C #1C9AB3 #B31C9A

tetradic

#9AB31C #1CB380 #351CB3 #B31C4E

square

#9AB31C #1CB380 #351CB3 #B31C4E

split-complementary

#9AB31C #1C4EB3 #801CB3

monochromatic

#3F490B #6C7E14 #9AB31C #C1DE2E #D1E763

Accessibility & contrast

On white

2.38

#9AB31C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#9AB31C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9AB31C

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9AB31C	#FFFFFF	#000000	##000000
##9AB31C	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#BCA92E

Tritanopia (blue-blind)

#A4A999

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #9ab31c;
/* rgb */ color: rgb(154, 179, 28);
/* oklch */ color: oklch(72.3% 0.164 119.5);

Tailwind

colors: {
  custom: {
    50: '#bcc969',
    500: '#9ab31c',
    950: '#000000',
  },
}

SCSS

$custom: #9ab31c;
$custom-light: #bcc969;
$custom-dark: #000000;

JSON

{
  "hex": "#9ab31c",
  "rgb": {
    "r": 154,
    "g": 179,
    "b": 28
  },
  "hsl": {
    "h": 69.934,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.72271,
    "c": 0.16358,
    "h": 119.5
  },
  "luminance": 0.39194
}

Semantic roles & 50–950 ramp

primary

#9AB31C

secondary

#715FCB

accent

#38F057

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #9AB31C

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

Preview Lab → · Contrast checker → · Palette generator →