#B04524#B04524

#B04524 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.0% C 0.147 H 37.3°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B04524
RGB	rgb(176, 69, 36)
HSL	hsl(14, 66%, 42%)
HSV	hsv(14, 80%, 69%)
CMYK	cmyk(0%, 60.8%, 79.5%, 31%)
CIE-LAB	lab(43.68, 41.90, 41.01)
CIE-LCH	lch(43.68, 58.63, 44.38°)
OKLab	oklab(53.03% 0.1173 0.0892)
OKLCH	oklch(53.03% 0.147 37.3)
XYZ	xyz(20.3533, 13.6166, 3.2252)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04524 #248FB0

analogous

#B02449 #B04524 #B08B24

triadic

#B04524 #24B045 #4524B0

tetradic

#B04524 #49B024 #248FB0 #8B24B0

square

#B04524 #49B024 #248FB0 #8B24B0

split-complementary

#B04524 #24B08B #2449B0

monochromatic

#4A1D0F #7D311A #B04524 #D75F3A #E1896D

Accessibility & contrast

On white

5.64

#B04524 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B04524 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04524

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04524	#FFFFFF	#000000	##FFFFFF
##B04524	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63581F

Deuteranopia (green-blind)

#7D7020

Tritanopia (blue-blind)

#C22B3E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b04524;
/* rgb */ color: rgb(176, 69, 36);
/* oklch */ color: oklch(53.0% 0.147 37.3);

Tailwind

colors: {
  custom: {
    50: '#cf7d61',
    500: '#b04524',
    950: '#000000',
  },
}

SCSS

$custom: #b04524;
$custom-light: #cf7d61;
$custom-dark: #000000;

JSON

{
  "hex": "#b04524",
  "rgb": {
    "r": 176,
    "g": 69,
    "b": 36
  },
  "hsl": {
    "h": 14.143,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53032,
    "c": 0.14741,
    "h": 37.3
  },
  "luminance": 0.13614
}

Semantic roles & 50–950 ramp

primary

#B04524

secondary

#68B1C8

accent

#C1E93F

background

#FDF7F5

surface

#FBEEEA

border

#D4C9C6

text

#150A05

muted

#837C79

Preview Lab

Preview with #B04524

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

Preview Lab → · Contrast checker → · Palette generator →