#A3AB28#A3AB28

#A3AB28 is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.2% C 0.146 H 113.1°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#A3AB28
RGB	rgb(163, 171, 40)
HSL	hsl(64, 62%, 41%)
HSV	hsv(64, 77%, 67%)
CMYK	cmyk(4.7%, 0%, 76.6%, 32.9%)
CIE-LAB	lab(67.33, -18.54, 61.40)
CIE-LCH	lch(67.33, 64.14, 106.80°)
OKLab	oklab(71.2% -0.0575 0.1345)
OKLCH	oklch(71.2% 0.146 113.1)
XYZ	xyz(30.0511, 37.0662, 7.5785)
Luminance	0.3707 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AB28 #3028AB

analogous

#AB7228 #A3AB28 #62AB28

triadic

#A3AB28 #28A3AB #AB28A3

tetradic

#A3AB28 #28AB72 #3028AB #AB2862

square

#A3AB28 #28AB72 #3028AB #AB2862

split-complementary

#A3AB28 #2862AB #7228AB

monochromatic

#444811 #74791C #A3AB28 #C9D23E #D7DE70

Accessibility & contrast

On white

2.50

#A3AB28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#A3AB28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AB28

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AB28	#FFFFFF	#000000	##000000
##A3AB28	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A304

Deuteranopia (green-blind)

#B8A533

Tritanopia (blue-blind)

#AEA093

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a3ab28;
/* rgb */ color: rgb(163, 171, 40);
/* oklch */ color: oklch(71.2% 0.146 113.1);

Tailwind

colors: {
  custom: {
    50: '#c2c36d',
    500: '#a3ab28',
    950: '#000000',
  },
}

SCSS

$custom: #a3ab28;
$custom-light: #c2c36d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ab28",
  "rgb": {
    "r": 163,
    "g": 171,
    "b": 40
  },
  "hsl": {
    "h": 63.664,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.71198,
    "c": 0.14632,
    "h": 113.1
  },
  "luminance": 0.37066
}

Semantic roles & 50–950 ramp

primary

#A3AB28

secondary

#706AC4

accent

#43E54D

background

#FCFBF6

surface

#F8F7EC

border

#D1D0C7

text

#131208

muted

#82817B

Preview Lab

Preview with #A3AB28

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

Preview Lab → · Contrast checker → · Palette generator →