#A4BA31#A4BA31

#A4BA31 is a light, vivid yellow. Relative luminance 0.432; OKLCH L 74.8% C 0.158 H 118.5°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#A4BA31
RGB	rgb(164, 186, 49)
HSL	hsl(70, 58%, 46%)
HSV	hsv(70, 74%, 73%)
CMYK	cmyk(11.8%, 0%, 73.7%, 27.1%)
CIE-LAB	lab(71.71, -25.15, 62.56)
CIE-LCH	lch(71.71, 67.42, 111.90°)
OKLab	oklab(74.75% -0.0751 0.1385)
OKLCH	oklch(74.75% 0.158 118.5)
XYZ	xyz(33.4239, 43.2324, 9.4890)
Luminance	0.4323 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BA31 #4731BA

analogous

#BA8B31 #A4BA31 #5FBA31

triadic

#A4BA31 #31A4BA #BA31A4

tetradic

#A4BA31 #31BA8B #4731BA #BA315F

square

#A4BA31 #31BA8B #4731BA #BA315F

split-complementary

#A4BA31 #315FBA #8B31BA

monochromatic

#4F5917 #798A24 #A4BA31 #BED256 #D1DF86

Accessibility & contrast

On white

2.18

#A4BA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#A4BA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BA31

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BA31	#FFFFFF	#000000	##000000
##A4BA31	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B014

Deuteranopia (green-blind)

#C4B03D

Tritanopia (blue-blind)

#AEB0A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a4ba31;
/* rgb */ color: rgb(164, 186, 49);
/* oklch */ color: oklch(74.8% 0.158 118.5);

Tailwind

colors: {
  custom: {
    50: '#c2ce73',
    500: '#a4ba31',
    950: '#000000',
  },
}

SCSS

$custom: #a4ba31;
$custom-light: #c2ce73;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ba31",
  "rgb": {
    "r": 164,
    "g": 186,
    "b": 49
  },
  "hsl": {
    "h": 69.635,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74754,
    "c": 0.15757,
    "h": 118.5
  },
  "luminance": 0.43232
}

Semantic roles & 50–950 ramp

primary

#A4BA31

secondary

#8A7EC9

accent

#46E25F

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A4BA31

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

Preview Lab → · Contrast checker → · Palette generator →