#B04025#B04025

#B04025 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.4% C 0.152 H 34.7°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B04025
RGB	rgb(176, 64, 37)
HSL	hsl(12, 65%, 42%)
HSV	hsv(12, 79%, 69%)
CMYK	cmyk(0%, 63.6%, 79%, 31%)
CIE-LAB	lab(42.81, 44.26, 39.63)
CIE-LCH	lch(42.81, 59.40, 41.84°)
OKLab	oklab(52.38% 0.1248 0.0865)
OKLCH	oklch(52.38% 0.152 34.7)
XYZ	xyz(20.0740, 13.0333, 3.2086)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04025 #2595B0

analogous

#B0254F #B04025 #B08625

triadic

#B04025 #25B040 #4025B0

tetradic

#B04025 #4FB025 #2595B0 #8625B0

square

#B04025 #4FB025 #2595B0 #8625B0

split-complementary

#B04025 #25B086 #254FB0

monochromatic

#4B1B10 #7D2E1A #B04025 #D65A3C #E1856F

Accessibility & contrast

On white

5.82

#B04025 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B04025 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04025

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04025	#FFFFFF	#000000	##FFFFFF
##B04025	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605521

Deuteranopia (green-blind)

#7B6E21

Tritanopia (blue-blind)

#C2233B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b04025;
/* rgb */ color: rgb(176, 64, 37);
/* oklch */ color: oklch(52.4% 0.152 34.7);

Tailwind

colors: {
  custom: {
    50: '#d07a61',
    500: '#b04025',
    950: '#000000',
  },
}

SCSS

$custom: #b04025;
$custom-light: #d07a61;
$custom-dark: #000000;

JSON

{
  "hex": "#b04025",
  "rgb": {
    "r": 176,
    "g": 64,
    "b": 37
  },
  "hsl": {
    "h": 11.655,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52382,
    "c": 0.15183,
    "h": 34.7
  },
  "luminance": 0.1303
}

Semantic roles & 50–950 ramp

primary

#B04025

secondary

#6AB5C7

accent

#C7E840

background

#FDF7F5

surface

#FBEEEA

border

#D4C9C6

text

#150905

muted

#837B79

Preview Lab

Preview with #B04025

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

Preview Lab → · Contrast checker → · Palette generator →