#A0AC31#A0AC31

#A0AC31 is a light, vivid yellow. Relative luminance 0.372; OKLCH L 71.2% C 0.143 H 114.9°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#A0AC31
RGB	rgb(160, 172, 49)
HSL	hsl(66, 56%, 43%)
HSV	hsv(66, 72%, 67%)
CMYK	cmyk(7%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(67.43, -19.91, 58.31)
CIE-LCH	lch(67.43, 61.62, 108.85°)
OKLab	oklab(71.24% -0.0603 0.1297)
OKLCH	oklch(71.24% 0.143 114.9)
XYZ	xyz(29.8049, 37.2009, 8.5155)
Luminance	0.3720 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AC31 #3D31AC

analogous

#AC7A31 #A0AC31 #62AC31

triadic

#A0AC31 #31A0AC #AC31A0

tetradic

#A0AC31 #31AC7A #3D31AC #AC3162

square

#A0AC31 #31AC7A #3D31AC #AC3162

split-complementary

#A0AC31 #3162AC #7A31AC

monochromatic

#474D16 #747C23 #A0AC31 #C0CC4E #D1DA7D

Accessibility & contrast

On white

2.49

#A0AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#A0AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AC31

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AC31	#FFFFFF	#000000	##000000
##A0AC31	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31B

Deuteranopia (green-blind)

#B8A53B

Tritanopia (blue-blind)

#AAA294

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a0ac31;
/* rgb */ color: rgb(160, 172, 49);
/* oklch */ color: oklch(71.2% 0.143 114.9);

Tailwind

colors: {
  custom: {
    50: '#bfc472',
    500: '#a0ac31',
    950: '#000000',
  },
}

SCSS

$custom: #a0ac31;
$custom-light: #bfc472;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ac31",
  "rgb": {
    "r": 160,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 65.854,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.71237,
    "c": 0.14305,
    "h": 114.9
  },
  "luminance": 0.372
}

Semantic roles & 50–950 ramp

primary

#A0AC31

secondary

#7D76C3

accent

#49DF57

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131208

muted

#82817B

Preview Lab

Preview with #A0AC31

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

Preview Lab → · Contrast checker → · Palette generator →