#ABB431#ABB431

#ABB431 is a light, vivid yellow. Relative luminance 0.415; OKLCH L 73.9% C 0.149 H 113.4°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#ABB431
RGB	rgb(171, 180, 49)
HSL	hsl(64, 57%, 45%)
HSV	hsv(64, 73%, 71%)
CMYK	cmyk(5%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(70.54, -19.23, 61.62)
CIE-LCH	lch(70.54, 64.55, 107.33°)
OKLab	oklab(73.94% -0.0591 0.1363)
OKLCH	oklch(73.94% 0.149 113.4)
XYZ	xyz(33.6712, 41.5229, 9.1461)
Luminance	0.4152 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABB431 #3A31B4

analogous

#B47B31 #ABB431 #6AB431

triadic

#ABB431 #31ABB4 #B431AB

tetradic

#ABB431 #31B47B #3A31B4 #B4316A

square

#ABB431 #31B47B #3A31B4 #B4316A

split-complementary

#ABB431 #316AB4 #7B31B4

monochromatic

#505417 #7D8424 #ABB431 #C7D052 #D7DD82

Accessibility & contrast

On white

2.26

#ABB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#ABB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABB431

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABB431	#FFFFFF	#000000	##000000
##ABB431	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB17

Deuteranopia (green-blind)

#C1AE3C

Tritanopia (blue-blind)

#B7A99B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #abb431;
/* rgb */ color: rgb(171, 180, 49);
/* oklch */ color: oklch(73.9% 0.149 113.4);

Tailwind

colors: {
  custom: {
    50: '#c7ca73',
    500: '#abb431',
    950: '#000000',
  },
}

SCSS

$custom: #abb431;
$custom-light: #c7ca73;
$custom-dark: #000000;

JSON

{
  "hex": "#abb431",
  "rgb": {
    "r": 171,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 64.122,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.73944,
    "c": 0.14858,
    "h": 113.4
  },
  "luminance": 0.41522
}

Semantic roles & 50–950 ramp

primary

#ABB431

secondary

#807BC6

accent

#47E052

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #ABB431

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

Preview Lab → · Contrast checker → · Palette generator →