#B5AB2F#B5AB2F

#B5AB2F is a light, vivid yellow. Relative luminance 0.392; OKLCH L 72.8% C 0.139 H 104.6°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#B5AB2F
RGB	rgb(181, 171, 47)
HSL	hsl(56, 59%, 45%)
HSV	hsv(56, 74%, 71%)
CMYK	cmyk(0%, 5.5%, 74%, 29%)
CIE-LAB	lab(68.86, -10.39, 61.01)
CIE-LCH	lch(68.86, 61.89, 99.67°)
OKLab	oklab(72.8% -0.0351 0.1343)
OKLCH	oklch(72.8% 0.139 104.6)
XYZ	xyz(34.1335, 39.1562, 8.4487)
Luminance	0.3916 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5AB2F #2F39B5

analogous

#B5682F #B5AB2F #7CB52F

triadic

#B5AB2F #2FB5AB #AB2FB5

tetradic

#B5AB2F #2FB568 #2F39B5 #B52F7C

square

#B5AB2F #2FB568 #2F39B5 #B52F7C

split-complementary

#B5AB2F #2F7CB5 #682FB5

monochromatic

#544F16 #847D22 #B5AB2F #D1C850 #DED780

Accessibility & contrast

On white

2.38

#B5AB2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#B5AB2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5AB2F

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5AB2F	#FFFFFF	#000000	##000000
##B5AB2F	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA517

Deuteranopia (green-blind)

#BEAB38

Tritanopia (blue-blind)

#C39F93

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #b5ab2f;
/* rgb */ color: rgb(181, 171, 47);
/* oklch */ color: oklch(72.8% 0.139 104.6);

Tailwind

colors: {
  custom: {
    50: '#cfc371',
    500: '#b5ab2f',
    950: '#000000',
  },
}

SCSS

$custom: #b5ab2f;
$custom-light: #cfc371;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ab2f",
  "rgb": {
    "r": 181,
    "g": 171,
    "b": 47
  },
  "hsl": {
    "h": 55.522,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.72803,
    "c": 0.13885,
    "h": 104.6
  },
  "luminance": 0.39155
}

Semantic roles & 50–950 ramp

primary

#B5AB2F

secondary

#797FC7

accent

#51E246

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B5AB2F

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

Preview Lab → · Contrast checker → · Palette generator →