#B34D38#B34D38

#B34D38 is a mid, vivid red. Relative luminance 0.152; OKLCH L 54.9% C 0.138 H 33.3°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B34D38
RGB	rgb(179, 77, 56)
HSL	hsl(10, 52%, 46%)
HSV	hsv(10, 69%, 70%)
CMYK	cmyk(0%, 57%, 68.7%, 29.8%)
CIE-LAB	lab(45.88, 40.09, 32.69)
CIE-LCH	lch(45.88, 51.73, 39.20°)
OKLab	oklab(54.86% 0.1152 0.0756)
OKLCH	oklch(54.86% 0.138 33.3)
XYZ	xyz(21.9602, 15.1798, 5.5142)
Luminance	0.1518 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34D38 #389EB3

analogous

#B33860 #B34D38 #B38A38

triadic

#B34D38 #38B34D #4D38B3

tetradic

#B34D38 #60B338 #389EB3 #8A38B3

square

#B34D38 #60B338 #389EB3 #8A38B3

split-complementary

#B34D38 #38B38A #3860B3

monochromatic

#56251B #843929 #B34D38 #CC6F5C #DB988B

Accessibility & contrast

On white

5.20

#B34D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#B34D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34D38

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34D38	#FFFFFF	#000000	##FFFFFF
##B34D38	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F36

Deuteranopia (green-blind)

#817535

Tritanopia (blue-blind)

#C43848

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b34d38;
/* rgb */ color: rgb(179, 77, 56);
/* oklch */ color: oklch(54.9% 0.138 33.3);

Tailwind

colors: {
  custom: {
    50: '#d0826f',
    500: '#b34d38',
    950: '#000000',
  },
}

SCSS

$custom: #b34d38;
$custom-light: #d0826f;
$custom-dark: #000000;

JSON

{
  "hex": "#b34d38",
  "rgb": {
    "r": 179,
    "g": 77,
    "b": 56
  },
  "hsl": {
    "h": 10.244,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54865,
    "c": 0.13775,
    "h": 33.3
  },
  "luminance": 0.15177
}

Semantic roles & 50–950 ramp

primary

#B34D38

secondary

#82B9C5

accent

#C3DC4C

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B34D38

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

Preview Lab → · Contrast checker → · Palette generator →