#B0A91F#B0A91F

#B0A91F is a light, vivid yellow. Relative luminance 0.377; OKLCH L 71.8% C 0.146 H 106.4°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#B0A91F
RGB	rgb(176, 169, 31)
HSL	hsl(57, 70%, 41%)
HSV	hsv(57, 82%, 69%)
CMYK	cmyk(0%, 4%, 82.4%, 31%)
CIE-LAB	lab(67.80, -12.15, 64.87)
CIE-LCH	lch(67.80, 65.99, 100.61°)
OKLab	oklab(71.83% -0.0411 0.1398)
OKLCH	oklch(71.83% 0.146 106.4)
XYZ	xyz(32.3412, 37.7062, 6.8705)
Luminance	0.3770 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0A91F #1F26B0

analogous

#B0601F #B0A91F #6FB01F

triadic

#B0A91F #1FB0A9 #A91FB0

tetradic

#B0A91F #1FB060 #1F26B0 #B01F6F

square

#B0A91F #1FB060 #1F26B0 #B01F6F

split-complementary

#B0A91F #1F6FB0 #601FB0

monochromatic

#48450D #7C7716 #B0A91F #DBD331 #E4DE65

Accessibility & contrast

On white

2.46

#B0A91F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#B0A91F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0A91F

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0A91F	#FFFFFF	#000000	##000000
##B0A91F	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#BBA82C

Tritanopia (blue-blind)

#BE9D90

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #b0a91f;
/* rgb */ color: rgb(176, 169, 31);
/* oklch */ color: oklch(71.8% 0.146 106.4);

Tailwind

colors: {
  custom: {
    50: '#ccc269',
    500: '#b0a91f',
    950: '#000000',
  },
}

SCSS

$custom: #b0a91f;
$custom-light: #ccc269;
$custom-dark: #000000;

JSON

{
  "hex": "#b0a91f",
  "rgb": {
    "r": 176,
    "g": 169,
    "b": 31
  },
  "hsl": {
    "h": 57.103,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.71829,
    "c": 0.1457,
    "h": 106.4
  },
  "luminance": 0.37705
}

Semantic roles & 50–950 ramp

primary

#B0A91F

secondary

#6267C9

accent

#44ED3B

background

#FDFBF6

surface

#FAF7EC

border

#D3D0C7

text

#141207

muted

#83817A

Preview Lab

Preview with #B0A91F

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

Preview Lab → · Contrast checker → · Palette generator →