#A7B831#A7B831

#A7B831 is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.5% C 0.154 H 116.6°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#A7B831
RGB	rgb(167, 184, 49)
HSL	hsl(68, 58%, 46%)
HSV	hsv(68, 73%, 72%)
CMYK	cmyk(9.2%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(71.36, -22.92, 62.30)
CIE-LCH	lch(71.36, 66.38, 110.20°)
OKLab	oklab(74.53% -0.0691 0.1379)
OKLCH	oklch(74.53% 0.154 116.6)
XYZ	xyz(33.6321, 42.7187, 9.3789)
Luminance	0.4272 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7B831 #4231B8

analogous

#B88631 #A7B831 #63B831

triadic

#A7B831 #31A7B8 #B831A7

tetradic

#A7B831 #31B886 #4231B8 #B83163

square

#A7B831 #31B886 #4231B8 #B83163

split-complementary

#A7B831 #3163B8 #8631B8

monochromatic

#4F5717 #7B8824 #A7B831 #C2D255 #D3DE85

Accessibility & contrast

On white

2.20

#A7B831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#A7B831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7B831

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7B831	#FFFFFF	#000000	##000000
##A7B831	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE15

Deuteranopia (green-blind)

#C3B03C

Tritanopia (blue-blind)

#B2AD9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #a7b831;
/* rgb */ color: rgb(167, 184, 49);
/* oklch */ color: oklch(74.5% 0.154 116.6);

Tailwind

colors: {
  custom: {
    50: '#c5cd73',
    500: '#a7b831',
    950: '#000000',
  },
}

SCSS

$custom: #a7b831;
$custom-light: #c5cd73;
$custom-dark: #000000;

JSON

{
  "hex": "#a7b831",
  "rgb": {
    "r": 167,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 67.556,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.74529,
    "c": 0.15424,
    "h": 116.6
  },
  "luminance": 0.42718
}

Semantic roles & 50–950 ramp

primary

#A7B831

secondary

#867DC8

accent

#47E15A

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A7B831

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

Preview Lab → · Contrast checker → · Palette generator →