#A0AB37#A0AB37

#A0AB37 is a light, vivid yellow. Relative luminance 0.369; OKLCH L 71.1% C 0.138 H 114.6°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#A0AB37
RGB	rgb(160, 171, 55)
HSL	hsl(66, 51%, 44%)
HSV	hsv(66, 68%, 67%)
CMYK	cmyk(6.4%, 0%, 67.8%, 32.9%)
CIE-LAB	lab(67.18, -19.06, 55.77)
CIE-LCH	lch(67.18, 58.94, 108.87°)
OKLab	oklab(71.06% -0.0574 0.1254)
OKLCH	oklch(71.06% 0.138 114.6)
XYZ	xyz(29.7505, 36.8758, 9.1642)
Luminance	0.3688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0AB37 #4237AB

analogous

#AB7C37 #A0AB37 #66AB37

triadic

#A0AB37 #37A0AB #AB37A0

tetradic

#A0AB37 #37AB7C #4237AB #AB3766

square

#A0AB37 #37AB7C #4237AB #AB3766

split-complementary

#A0AB37 #3766AB #7C37AB

monochromatic

#494E19 #757D28 #A0AB37 #BEC956 #D0D885

Accessibility & contrast

On white

2.51

#A0AB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#A0AB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0AB37

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0AB37	#FFFFFF	#000000	##000000
##A0AB37	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A326

Deuteranopia (green-blind)

#B7A53F

Tritanopia (blue-blind)

#AAA194

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a0ab37;
/* rgb */ color: rgb(160, 171, 55);
/* oklch */ color: oklch(71.1% 0.138 114.6);

Tailwind

colors: {
  custom: {
    50: '#bfc375',
    500: '#a0ab37',
    950: '#000000',
  },
}

SCSS

$custom: #a0ab37;
$custom-light: #bfc375;
$custom-dark: #000000;

JSON

{
  "hex": "#a0ab37",
  "rgb": {
    "r": 160,
    "g": 171,
    "b": 55
  },
  "hsl": {
    "h": 65.69,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71055,
    "c": 0.13788,
    "h": 114.6
  },
  "luminance": 0.36875
}

Semantic roles & 50–950 ramp

primary

#A0AB37

secondary

#837CC1

accent

#4DDB5A

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131209

muted

#82817B

Preview Lab

Preview with #A0AB37

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

Preview Lab → · Contrast checker → · Palette generator →