#B0AC1F#B0AC1F

#B0AC1F is a light, vivid yellow. Relative luminance 0.388; OKLCH L 72.5% C 0.148 H 107.8°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#B0AC1F
RGB	rgb(176, 172, 31)
HSL	hsl(58, 70%, 41%)
HSV	hsv(58, 82%, 69%)
CMYK	cmyk(0%, 2.3%, 82.4%, 31%)
CIE-LAB	lab(68.63, -13.71, 65.57)
CIE-LCH	lch(68.63, 66.99, 101.81°)
OKLab	oklab(72.49% -0.0454 0.1413)
OKLCH	oklch(72.49% 0.148 107.8)
XYZ	xyz(32.9057, 38.8352, 7.0587)
Luminance	0.3883 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0AC1F #1F23B0

analogous

#B0631F #B0AC1F #6BB01F

triadic

#B0AC1F #1FB0AC #AC1FB0

tetradic

#B0AC1F #1FB063 #1F23B0 #B01F6B

square

#B0AC1F #1FB063 #1F23B0 #B01F6B

split-complementary

#B0AC1F #1F6BB0 #631FB0

monochromatic

#48460D #7C7916 #B0AC1F #DBD631 #E4E065

Accessibility & contrast

On white

2.40

#B0AC1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#B0AC1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0AC1F

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0AC1F	#FFFFFF	#000000	##000000
##B0AC1F	1.00	2.40	8.77	8.77
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA500

Deuteranopia (green-blind)

#BDAA2D

Tritanopia (blue-blind)

#BDA093

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #b0ac1f;
/* rgb */ color: rgb(176, 172, 31);
/* oklch */ color: oklch(72.5% 0.148 107.8);

Tailwind

colors: {
  custom: {
    50: '#ccc46a',
    500: '#b0ac1f',
    950: '#000000',
  },
}

SCSS

$custom: #b0ac1f;
$custom-light: #ccc46a;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ac1f",
  "rgb": {
    "r": 176,
    "g": 172,
    "b": 31
  },
  "hsl": {
    "h": 58.345,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.72489,
    "c": 0.14843,
    "h": 107.8
  },
  "luminance": 0.38834
}

Semantic roles & 50–950 ramp

primary

#B0AC1F

secondary

#6264C9

accent

#40ED3B

background

#FDFCF6

surface

#FAF8EC

border

#D3D1C7

text

#141207

muted

#83817A

Preview Lab

Preview with #B0AC1F

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

Preview Lab → · Contrast checker → · Palette generator →