#B4604B#B4604B

#B4604B is a mid, moderate red. Relative luminance 0.186; OKLCH L 58.3% C 0.114 H 35.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B4604B
RGB	rgb(180, 96, 75)
HSL	hsl(12, 41%, 50%)
HSV	hsv(12, 58%, 71%)
CMYK	cmyk(0%, 46.7%, 58.3%, 29.4%)
CIE-LAB	lab(50.19, 31.93, 27.12)
CIE-LCH	lch(50.19, 41.90, 40.34°)
OKLab	oklab(58.27% 0.0932 0.0654)
OKLCH	oklch(58.27% 0.114 35.1)
XYZ	xyz(24.2771, 18.5796, 8.9630)
Luminance	0.1858 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4604B #4B9FB4

analogous

#B44B6B #B4604B #B4944B

triadic

#B4604B #4BB460 #604BB4

tetradic

#B4604B #6BB44B #4B9FB4 #944BB4

square

#B4604B #6BB44B #4B9FB4 #944BB4

split-complementary

#B4604B #4BB494 #4B6BB4

monochromatic

#5E3227 #894939 #B4604B #C68676 #D8ACA1

Accessibility & contrast

On white

4.45

#B4604B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#B4604B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4604B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4604B	#FFFFFF	#000000	##000000
##B4604B	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C49

Deuteranopia (green-blind)

#8A7E4A

Tritanopia (blue-blind)

#C4525B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b4604b;
/* rgb */ color: rgb(180, 96, 75);
/* oklch */ color: oklch(58.3% 0.114 35.1);

Tailwind

colors: {
  custom: {
    50: '#cf8e7d',
    500: '#b4604b',
    950: '#000000',
  },
}

SCSS

$custom: #b4604b;
$custom-light: #cf8e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4604b",
  "rgb": {
    "r": 180,
    "g": 96,
    "b": 75
  },
  "hsl": {
    "h": 12,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.58267,
    "c": 0.11383,
    "h": 35.1
  },
  "luminance": 0.18577
}

Semantic roles & 50–950 ramp

primary

#B4604B

secondary

#96BCC5

accent

#B9D157

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C09

muted

#837D7B

Preview Lab

Preview with #B4604B

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

Preview Lab → · Contrast checker → · Palette generator →