#A0AC37#A0AC37

#A0AC37 is a light, vivid yellow. Relative luminance 0.373; OKLCH L 71.3% C 0.139 H 115.0°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#A0AC37
RGB	rgb(160, 172, 55)
HSL	hsl(66, 52%, 45%)
HSV	hsv(66, 68%, 67%)
CMYK	cmyk(7%, 0%, 68%, 32.5%)
CIE-LAB	lab(67.47, -19.57, 56.06)
CIE-LCH	lch(67.47, 59.38, 109.24°)
OKLab	oklab(71.28% -0.0588 0.126)
OKLCH	oklch(71.28% 0.139 115)
XYZ	xyz(29.9401, 37.2550, 9.2274)
Luminance	0.3725 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AC37 #4337AC

analogous

#AC7E37 #A0AC37 #66AC37

triadic

#A0AC37 #37A0AC #AC37A0

tetradic

#A0AC37 #37AC7E #4337AC #AC3766

square

#A0AC37 #37AC7E #4337AC #AC3766

split-complementary

#A0AC37 #3766AC #7E37AC

monochromatic

#4A4F19 #757E28 #A0AC37 #BEC957 #D0D885

Accessibility & contrast

On white

2.48

#A0AC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#A0AC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AC37

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AC37	#FFFFFF	#000000	##000000
##A0AC37	1.00	2.48	8.45	8.45
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A326

Deuteranopia (green-blind)

#B7A540

Tritanopia (blue-blind)

#AAA295

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a0ac37;
/* rgb */ color: rgb(160, 172, 55);
/* oklch */ color: oklch(71.3% 0.139 115.0);

Tailwind

colors: {
  custom: {
    50: '#bfc475',
    500: '#a0ac37',
    950: '#000000',
  },
}

SCSS

$custom: #a0ac37;
$custom-light: #bfc475;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ac37",
  "rgb": {
    "r": 160,
    "g": 172,
    "b": 55
  },
  "hsl": {
    "h": 66.154,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71283,
    "c": 0.13902,
    "h": 115
  },
  "luminance": 0.37254
}

Semantic roles & 50–950 ramp

primary

#A0AC37

secondary

#847DC2

accent

#4DDB5B

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131209

muted

#82817B

Preview Lab

Preview with #A0AC37

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

Preview Lab → · Contrast checker → · Palette generator →