#A6B72B#A6B72B

#A6B72B is a light, vivid yellow. Relative luminance 0.421; OKLCH L 74.2% C 0.157 H 116.6°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#A6B72B
RGB	rgb(166, 183, 43)
HSL	hsl(67, 62%, 44%)
HSV	hsv(67, 77%, 72%)
CMYK	cmyk(9.3%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(70.97, -23.12, 63.89)
CIE-LCH	lch(70.97, 67.94, 109.90°)
OKLab	oklab(74.19% -0.0701 0.1403)
OKLCH	oklch(74.19% 0.157 116.6)
XYZ	xyz(33.0963, 42.1488, 8.6771)
Luminance	0.4215 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6B72B #3C2BB7

analogous

#B7822B #A6B72B #60B72B

triadic

#A6B72B #2BA6B7 #B72BA6

tetradic

#A6B72B #2BB782 #3C2BB7 #B72B60

square

#A6B72B #2BB782 #3C2BB7 #B72B60

split-complementary

#A6B72B #2B60B7 #822BB7

monochromatic

#4C5414 #79851F #A6B72B #C4D54B #D4E07C

Accessibility & contrast

On white

2.23

#A6B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#A6B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6B72B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6B72B	#FFFFFF	#000000	##000000
##A6B72B	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AD04

Deuteranopia (green-blind)

#C2AF38

Tritanopia (blue-blind)

#B1AC9D

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a6b72b;
/* rgb */ color: rgb(166, 183, 43);
/* oklch */ color: oklch(74.2% 0.157 116.6);

Tailwind

colors: {
  custom: {
    50: '#c4cc70',
    500: '#a6b72b',
    950: '#000000',
  },
}

SCSS

$custom: #a6b72b;
$custom-light: #c4cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#a6b72b",
  "rgb": {
    "r": 166,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 67.286,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.74186,
    "c": 0.15679,
    "h": 116.6
  },
  "luminance": 0.42148
}

Semantic roles & 50–950 ramp

primary

#A6B72B

secondary

#7F75C9

accent

#43E556

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A6B72B

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

Preview Lab → · Contrast checker → · Palette generator →