#B04C36#B04C36

#B04C36 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.2% C 0.136 H 33.9°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B04C36
RGB	rgb(176, 76, 54)
HSL	hsl(11, 53%, 45%)
HSV	hsv(11, 69%, 69%)
CMYK	cmyk(0%, 56.8%, 69.3%, 31%)
CIE-LAB	lab(45.18, 39.33, 32.88)
CIE-LCH	lch(45.18, 51.27, 39.90°)
OKLab	oklab(54.23% 0.1128 0.0758)
OKLCH	oklch(54.23% 0.136 33.9)
XYZ	xyz(21.1568, 14.6681, 5.2064)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04C36 #369AB0

analogous

#B0365D #B04C36 #B08936

triadic

#B04C36 #36B04C #4C36B0

tetradic

#B04C36 #5DB036 #369AB0 #8936B0

square

#B04C36 #5DB036 #369AB0 #8936B0

split-complementary

#B04C36 #36B089 #365DB0

monochromatic

#522419 #813828 #B04C36 #CC6C58 #DA9586

Accessibility & contrast

On white

5.34

#B04C36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B04C36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04C36

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04C36	#FFFFFF	#000000	##FFFFFF
##B04C36	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D33

Deuteranopia (green-blind)

#7F7333

Tritanopia (blue-blind)

#C13747

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b04c36;
/* rgb */ color: rgb(176, 76, 54);
/* oklch */ color: oklch(54.2% 0.136 33.9);

Tailwind

colors: {
  custom: {
    50: '#ce816e',
    500: '#b04c36',
    950: '#000000',
  },
}

SCSS

$custom: #b04c36;
$custom-light: #ce816e;
$custom-dark: #000000;

JSON

{
  "hex": "#b04c36",
  "rgb": {
    "r": 176,
    "g": 76,
    "b": 54
  },
  "hsl": {
    "h": 10.82,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54229,
    "c": 0.13586,
    "h": 33.9
  },
  "luminance": 0.14665
}

Semantic roles & 50–950 ramp

primary

#B04C36

secondary

#7EB7C4

accent

#C2DC4B

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B04C36

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

Preview Lab → · Contrast checker → · Palette generator →