#B04C38#B04C38

#B04C38 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.3% C 0.135 H 33.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B04C38
RGB	rgb(176, 76, 56)
HSL	hsl(10, 52%, 45%)
HSV	hsv(10, 68%, 69%)
CMYK	cmyk(0%, 56.8%, 68.2%, 31%)
CIE-LAB	lab(45.20, 39.45, 31.77)
CIE-LCH	lch(45.20, 50.65, 38.85°)
OKLab	oklab(54.26% 0.1135 0.0737)
OKLCH	oklch(54.26% 0.135 33)
XYZ	xyz(21.2048, 14.6872, 5.4589)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04C38 #389CB0

analogous

#B03860 #B04C38 #B08838

triadic

#B04C38 #38B04C #4C38B0

tetradic

#B04C38 #60B038 #389CB0 #8838B0

square

#B04C38 #60B038 #389CB0 #8838B0

split-complementary

#B04C38 #38B088 #3860B0

monochromatic

#53241A #823829 #B04C38 #CB6D5B #D99689

Accessibility & contrast

On white

5.33

#B04C38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B04C38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04C38

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04C38	#FFFFFF	#000000	##FFFFFF
##B04C38	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D36

Deuteranopia (green-blind)

#7F7336

Tritanopia (blue-blind)

#C13848

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b04c38;
/* rgb */ color: rgb(176, 76, 56);
/* oklch */ color: oklch(54.3% 0.135 33.0);

Tailwind

colors: {
  custom: {
    50: '#ce816f',
    500: '#b04c38',
    950: '#000000',
  },
}

SCSS

$custom: #b04c38;
$custom-light: #ce816f;
$custom-dark: #000000;

JSON

{
  "hex": "#b04c38",
  "rgb": {
    "r": 176,
    "g": 76,
    "b": 56
  },
  "hsl": {
    "h": 10,
    "s": 51.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54258,
    "c": 0.13532,
    "h": 33
  },
  "luminance": 0.14685
}

Semantic roles & 50–950 ramp

primary

#B04C38

secondary

#80B8C4

accent

#C3DB4D

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B04C38

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

Preview Lab → · Contrast checker → · Palette generator →