#A3B024#A3B024

#A3B024 is a light, vivid yellow. Relative luminance 0.390; OKLCH L 72.3% C 0.154 H 115.1°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#A3B024
RGB	rgb(163, 176, 36)
HSL	hsl(66, 66%, 42%)
HSV	hsv(66, 80%, 69%)
CMYK	cmyk(7.4%, 0%, 79.5%, 31%)
CIE-LAB	lab(68.73, -21.21, 63.88)
CIE-LCH	lch(68.73, 67.31, 108.37°)
OKLab	oklab(72.31% -0.0652 0.1391)
OKLCH	oklch(72.31% 0.154 115.1)
XYZ	xyz(30.9489, 38.9651, 7.5594)
Luminance	0.3896 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3B024 #3124B0

analogous

#B07724 #A3B024 #5DB024

triadic

#A3B024 #24A3B0 #B024A3

tetradic

#A3B024 #24B077 #3124B0 #B0245D

square

#A3B024 #24B077 #3124B0 #B0245D

split-complementary

#A3B024 #245DB0 #7724B0

monochromatic

#454A0F #747D1A #A3B024 #C8D73A #D6E16D

Accessibility & contrast

On white

2.39

#A3B024 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#A3B024 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B024

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3B024	#FFFFFF	#000000	##000000
##A3B024	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA700

Deuteranopia (green-blind)

#BCA932

Tritanopia (blue-blind)

#AEA597

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #a3b024;
/* rgb */ color: rgb(163, 176, 36);
/* oklch */ color: oklch(72.3% 0.154 115.1);

Tailwind

colors: {
  custom: {
    50: '#c2c76c',
    500: '#a3b024',
    950: '#000000',
  },
}

SCSS

$custom: #a3b024;
$custom-light: #c2c76c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3b024",
  "rgb": {
    "r": 163,
    "g": 176,
    "b": 36
  },
  "hsl": {
    "h": 65.571,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.72314,
    "c": 0.15364,
    "h": 115.1
  },
  "luminance": 0.38965
}

Semantic roles & 50–950 ramp

primary

#A3B024

secondary

#7168C8

accent

#3FE94F

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131308

muted

#82827A

Preview Lab

Preview with #A3B024

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

Preview Lab → · Contrast checker → · Palette generator →