#B4604A#B4604A

#B4604A is a mid, moderate red. Relative luminance 0.186; OKLCH L 58.3% C 0.114 H 35.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B4604A
RGB	rgb(180, 96, 74)
HSL	hsl(12, 42%, 50%)
HSV	hsv(12, 59%, 71%)
CMYK	cmyk(0%, 46.7%, 58.9%, 29.4%)
CIE-LAB	lab(50.18, 31.85, 27.68)
CIE-LCH	lch(50.18, 42.20, 40.99°)
OKLab	oklab(58.25% 0.0928 0.0666)
OKLCH	oklch(58.25% 0.114 35.6)
XYZ	xyz(24.2432, 18.5660, 8.7841)
Luminance	0.1856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4604A #4A9EB4

analogous

#B44A69 #B4604A #B4954A

triadic

#B4604A #4AB460 #604AB4

tetradic

#B4604A #69B44A #4A9EB4 #954AB4

square

#B4604A #69B44A #4A9EB4 #954AB4

split-complementary

#B4604A #4AB495 #4A69B4

monochromatic

#5D3226 #894938 #B4604A #C68675 #D8ACA0

Accessibility & contrast

On white

4.46

#B4604A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#B4604A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4604A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4604A	#FFFFFF	#000000	##000000
##B4604A	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C48

Deuteranopia (green-blind)

#8A7E49

Tritanopia (blue-blind)

#C4515B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b4604a;
/* rgb */ color: rgb(180, 96, 74);
/* oklch */ color: oklch(58.3% 0.114 35.6);

Tailwind

colors: {
  custom: {
    50: '#cf8e7d',
    500: '#b4604a',
    950: '#000000',
  },
}

SCSS

$custom: #b4604a;
$custom-light: #cf8e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4604a",
  "rgb": {
    "r": 180,
    "g": 96,
    "b": 74
  },
  "hsl": {
    "h": 12.453,
    "s": 41.732,
    "l": 49.804
  },
  "oklch": {
    "l": 0.5825,
    "c": 0.11419,
    "h": 35.6
  },
  "luminance": 0.18563
}

Semantic roles & 50–950 ramp

primary

#B4604A

secondary

#95BBC5

accent

#B8D256

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C09

muted

#837D7B

Preview Lab

Preview with #B4604A

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

Preview Lab → · Contrast checker → · Palette generator →