#A3A228#A3A228

#A3A228 is a light, vivid yellow. Relative luminance 0.338; OKLCH L 69.2% C 0.137 H 109.0°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#A3A228
RGB	rgb(163, 162, 40)
HSL	hsl(60, 61%, 40%)
HSV	hsv(60, 75%, 64%)
CMYK	cmyk(0%, 0.6%, 75.5%, 36.1%)
CIE-LAB	lab(64.79, -13.92, 59.05)
CIE-LCH	lch(64.79, 60.67, 103.27°)
OKLab	oklab(69.17% -0.0447 0.1296)
OKLCH	oklch(69.17% 0.137 109)
XYZ	xyz(28.4087, 33.7813, 7.0310)
Luminance	0.3378 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3A228 #2829A3

analogous

#A36428 #A3A228 #67A328

triadic

#A3A228 #28A3A2 #A228A3

tetradic

#A3A228 #28A364 #2829A3 #A32867

square

#A3A228 #28A364 #2829A3 #A32867

split-complementary

#A3A228 #2867A3 #6428A3

monochromatic

#414010 #72711C #A3A228 #CFCD3A #DBDA6B

Accessibility & contrast

On white

2.71

#A3A228 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#A3A228 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3A228

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3A228	#FFFFFF	#000000	##000000
##A3A228	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09B0C

Deuteranopia (green-blind)

#B19F32

Tritanopia (blue-blind)

#AF978B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #a3a228;
/* rgb */ color: rgb(163, 162, 40);
/* oklch */ color: oklch(69.2% 0.137 109.0);

Tailwind

colors: {
  custom: {
    50: '#c2bd6c',
    500: '#a3a228',
    950: '#000000',
  },
}

SCSS

$custom: #a3a228;
$custom-light: #c2bd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3a228",
  "rgb": {
    "r": 163,
    "g": 162,
    "b": 40
  },
  "hsl": {
    "h": 59.512,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.69168,
    "c": 0.13704,
    "h": 109
  },
  "luminance": 0.3378
}

Semantic roles & 50–950 ramp

primary

#A3A228

secondary

#6667C1

accent

#45E444

background

#FCFBF6

surface

#F8F6EC

border

#D1D0C7

text

#131207

muted

#82817A

Preview Lab

Preview with #A3A228

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

Preview Lab → · Contrast checker → · Palette generator →