#ABBA31#ABBA31

#ABBA31 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.3% C 0.155 H 115.7°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#ABBA31
RGB	rgb(171, 186, 49)
HSL	hsl(67, 58%, 46%)
HSV	hsv(67, 74%, 73%)
CMYK	cmyk(8.1%, 0%, 73.7%, 27.1%)
CIE-LAB	lab(72.23, -22.22, 63.23)
CIE-LCH	lch(72.23, 67.02, 109.36°)
OKLab	oklab(75.3% -0.0674 0.1397)
OKLCH	oklch(75.3% 0.155 115.7)
XYZ	xyz(34.9088, 43.9980, 9.5586)
Luminance	0.4400 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABBA31 #4031BA

analogous

#BA8431 #ABBA31 #66BA31

triadic

#ABBA31 #31ABBA #BA31AB

tetradic

#ABBA31 #31BA84 #4031BA #BA3166

square

#ABBA31 #31BA84 #4031BA #BA3166

split-complementary

#ABBA31 #3166BA #8431BA

monochromatic

#525917 #7E8A24 #ABBA31 #C5D256 #D5DF86

Accessibility & contrast

On white

2.14

#ABBA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#ABBA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABBA31

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABBA31	#FFFFFF	#000000	##000000
##ABBA31	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B014

Deuteranopia (green-blind)

#C6B23D

Tritanopia (blue-blind)

#B6AFA0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #abba31;
/* rgb */ color: rgb(171, 186, 49);
/* oklch */ color: oklch(75.3% 0.155 115.7);

Tailwind

colors: {
  custom: {
    50: '#c7ce73',
    500: '#abba31',
    950: '#000000',
  },
}

SCSS

$custom: #abba31;
$custom-light: #c7ce73;
$custom-dark: #000000;

JSON

{
  "hex": "#abba31",
  "rgb": {
    "r": 171,
    "g": 186,
    "b": 49
  },
  "hsl": {
    "h": 66.569,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.75297,
    "c": 0.15512,
    "h": 115.7
  },
  "luminance": 0.43997
}

Semantic roles & 50–950 ramp

primary

#ABBA31

secondary

#867EC9

accent

#46E257

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141309

muted

#82827B

Preview Lab

Preview with #ABBA31

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

Preview Lab → · Contrast checker → · Palette generator →