#A1B338#A1B338

#A1B338 is a light, vivid yellow. Relative luminance 0.401; OKLCH L 73.0% C 0.146 H 117.4°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#A1B338
RGB	rgb(161, 179, 56)
HSL	hsl(69, 52%, 46%)
HSV	hsv(69, 69%, 70%)
CMYK	cmyk(10.1%, 0%, 68.7%, 29.8%)
CIE-LAB	lab(69.54, -22.59, 57.80)
CIE-LCH	lch(69.54, 62.05, 111.34°)
OKLab	oklab(72.97% -0.0672 0.1298)
OKLCH	oklch(72.97% 0.146 117.4)
XYZ	xyz(31.5325, 40.1031, 9.8202)
Luminance	0.4010 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1B338 #4A38B3

analogous

#B38738 #A1B338 #64B338

triadic

#A1B338 #38A1B3 #B338A1

tetradic

#A1B338 #38B387 #4A38B3 #B33864

square

#A1B338 #38B387 #4A38B3 #B33864

split-complementary

#A1B338 #3864B3 #8738B3

monochromatic

#4D561B #778429 #A1B338 #BCCC5C #CFDB8B

Accessibility & contrast

On white

2.33

#A1B338 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#A1B338 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1B338

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1B338	#FFFFFF	#000000	##000000
##A1B338	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA925

Deuteranopia (green-blind)

#BDAB41

Tritanopia (blue-blind)

#ABA99A

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a1b338;
/* rgb */ color: rgb(161, 179, 56);
/* oklch */ color: oklch(73.0% 0.146 117.4);

Tailwind

colors: {
  custom: {
    50: '#c0c976',
    500: '#a1b338',
    950: '#000000',
  },
}

SCSS

$custom: #a1b338;
$custom-light: #c0c976;
$custom-dark: #000000;

JSON

{
  "hex": "#a1b338",
  "rgb": {
    "r": 161,
    "g": 179,
    "b": 56
  },
  "hsl": {
    "h": 68.78,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.72969,
    "c": 0.14611,
    "h": 117.4
  },
  "luminance": 0.40103
}

Semantic roles & 50–950 ramp

primary

#A1B338

secondary

#8C82C5

accent

#4CDC61

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A1B338

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

Preview Lab → · Contrast checker → · Palette generator →