#A1B32A#A1B32A

#A1B32A is a light, vivid yellow. Relative luminance 0.400; OKLCH L 72.9% C 0.155 H 117.1°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#A1B32A
RGB	rgb(161, 179, 42)
HSL	hsl(68, 62%, 43%)
HSV	hsv(68, 77%, 70%)
CMYK	cmyk(10.1%, 0%, 76.5%, 29.8%)
CIE-LAB	lab(69.46, -23.31, 62.67)
CIE-LCH	lch(69.46, 66.86, 110.40°)
OKLab	oklab(72.88% -0.0704 0.1377)
OKLCH	oklch(72.88% 0.155 117.1)
XYZ	xyz(31.2367, 39.9848, 8.2623)
Luminance	0.3998 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1B32A #3C2AB3

analogous

#B3802A #A1B32A #5CB32A

triadic

#A1B32A #2AA1B3 #B32AA1

tetradic

#A1B32A #2AB380 #3C2AB3 #B32A5C

square

#A1B32A #2AB380 #3C2AB3 #B32A5C

split-complementary

#A1B32A #2A5CB3 #802AB3

monochromatic

#485013 #74811E #A1B32A #C1D446 #D2DF78

Accessibility & contrast

On white

2.33

#A1B32A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#A1B32A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1B32A

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1B32A	#FFFFFF	#000000	##000000
##A1B32A	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA904

Deuteranopia (green-blind)

#BEAA37

Tritanopia (blue-blind)

#ABA999

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a1b32a;
/* rgb */ color: rgb(161, 179, 42);
/* oklch */ color: oklch(72.9% 0.155 117.1);

Tailwind

colors: {
  custom: {
    50: '#c0c96f',
    500: '#a1b32a',
    950: '#000000',
  },
}

SCSS

$custom: #a1b32a;
$custom-light: #c0c96f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1b32a",
  "rgb": {
    "r": 161,
    "g": 179,
    "b": 42
  },
  "hsl": {
    "h": 67.883,
    "s": 61.991,
    "l": 43.333
  },
  "oklch": {
    "l": 0.72875,
    "c": 0.15463,
    "h": 117.1
  },
  "luminance": 0.39984
}

Semantic roles & 50–950 ramp

primary

#A1B32A

secondary

#7D72C7

accent

#43E558

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A1B32A

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

Preview Lab → · Contrast checker → · Palette generator →