#B4604F#B4604F

#B4604F is a mid, moderate red. Relative luminance 0.186; OKLCH L 58.3% C 0.113 H 32.6°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B4604F
RGB	rgb(180, 96, 79)
HSL	hsl(10, 40%, 51%)
HSV	hsv(10, 56%, 71%)
CMYK	cmyk(0%, 46.7%, 56.1%, 29.4%)
CIE-LAB	lab(50.26, 32.26, 24.89)
CIE-LCH	lch(50.26, 40.75, 37.66°)
OKLab	oklab(58.34% 0.0948 0.0606)
OKLCH	oklch(58.34% 0.113 32.6)
XYZ	xyz(24.4184, 18.6361, 9.7068)
Luminance	0.1863 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4604F #4FA3B4

analogous

#B44F70 #B4604F #B4924F

triadic

#B4604F #4FB460 #604FB4

tetradic

#B4604F #70B44F #4FA3B4 #924FB4

square

#B4604F #70B44F #4FA3B4 #924FB4

split-complementary

#B4604F #4FB492 #4F70B4

monochromatic

#603229 #8B483B #B4604F #C6877A #D9AEA5

Accessibility & contrast

On white

4.44

#B4604F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#B4604F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4604F

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4604F	#FFFFFF	#000000	##000000
##B4604F	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756D4D

Deuteranopia (green-blind)

#897E4E

Tritanopia (blue-blind)

#C4525C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b4604f;
/* rgb */ color: rgb(180, 96, 79);
/* oklch */ color: oklch(58.3% 0.113 32.6);

Tailwind

colors: {
  custom: {
    50: '#cf8e80',
    500: '#b4604f',
    950: '#000000',
  },
}

SCSS

$custom: #b4604f;
$custom-light: #cf8e80;
$custom-dark: #000000;

JSON

{
  "hex": "#b4604f",
  "rgb": {
    "r": 180,
    "g": 96,
    "b": 79
  },
  "hsl": {
    "h": 10.099,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5834,
    "c": 0.11251,
    "h": 32.6
  },
  "luminance": 0.18634
}

Semantic roles & 50–950 ramp

primary

#B4604F

secondary

#99BEC6

accent

#BCD058

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B4604F

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

Preview Lab → · Contrast checker → · Palette generator →