#B04127#B04127

#B04127 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.5% C 0.150 H 34.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B04127
RGB	rgb(176, 65, 39)
HSL	hsl(11, 64%, 42%)
HSV	hsv(11, 78%, 69%)
CMYK	cmyk(0%, 63.1%, 77.8%, 31%)
CIE-LAB	lab(43.00, 43.88, 38.77)
CIE-LCH	lch(43.00, 58.55, 41.46°)
OKLab	oklab(52.53% 0.124 0.0852)
OKLCH	oklch(52.53% 0.15 34.5)
XYZ	xyz(20.1632, 13.1600, 3.3975)
Luminance	0.1316 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04127 #2796B0

analogous

#B02751 #B04127 #B08627

triadic

#B04127 #27B041 #4127B0

tetradic

#B04127 #51B027 #2796B0 #8627B0

square

#B04127 #51B027 #2796B0 #8627B0

split-complementary

#B04127 #27B086 #2751B0

monochromatic

#4C1C11 #7E2E1C #B04127 #D55C40 #E08772

Accessibility & contrast

On white

5.78

#B04127 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B04127 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04127

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04127	#FFFFFF	#000000	##FFFFFF
##B04127	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605623

Deuteranopia (green-blind)

#7C6F23

Tritanopia (blue-blind)

#C2253C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b04127;
/* rgb */ color: rgb(176, 65, 39);
/* oklch */ color: oklch(52.5% 0.150 34.5);

Tailwind

colors: {
  custom: {
    50: '#cf7a63',
    500: '#b04127',
    950: '#000000',
  },
}

SCSS

$custom: #b04127;
$custom-light: #cf7a63;
$custom-dark: #000000;

JSON

{
  "hex": "#b04127",
  "rgb": {
    "r": 176,
    "g": 65,
    "b": 39
  },
  "hsl": {
    "h": 11.387,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52532,
    "c": 0.15044,
    "h": 34.5
  },
  "luminance": 0.13157
}

Semantic roles & 50–950 ramp

primary

#B04127

secondary

#6CB6C7

accent

#C7E741

background

#FDF7F5

surface

#FBEEEA

border

#D4C9C6

text

#150A05

muted

#837C79

Preview Lab

Preview with #B04127

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

Preview Lab → · Contrast checker → · Palette generator →