#B34C30#B34C30

#B34C30 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.6% C 0.141 H 36.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#B34C30
RGB	rgb(179, 76, 48)
HSL	hsl(13, 58%, 45%)
HSV	hsv(13, 73%, 70%)
CMYK	cmyk(0%, 57.5%, 73.2%, 29.8%)
CIE-LAB	lab(45.59, 40.16, 36.83)
CIE-LCH	lch(45.59, 54.49, 42.52°)
OKLab	oklab(54.62% 0.1139 0.0831)
OKLCH	oklch(54.62% 0.141 36.1)
XYZ	xyz(21.7105, 14.9689, 4.5418)
Luminance	0.1497 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34C30 #3097B3

analogous

#B33056 #B34C30 #B38D30

triadic

#B34C30 #30B34C #4C30B3

tetradic

#B34C30 #56B330 #3097B3 #8D30B3

square

#B34C30 #56B330 #3097B3 #8D30B3

split-complementary

#B34C30 #30B38D #3056B3

monochromatic

#522316 #833823 #B34C30 #D06B50 #DD9480

Accessibility & contrast

On white

5.26

#B34C30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#B34C30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34C30

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34C30	#FFFFFF	#000000	##FFFFFF
##B34C30	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685E2D

Deuteranopia (green-blind)

#81742D

Tritanopia (blue-blind)

#C43646

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b34c30;
/* rgb */ color: rgb(179, 76, 48);
/* oklch */ color: oklch(54.6% 0.141 36.1);

Tailwind

colors: {
  custom: {
    50: '#d18169',
    500: '#b34c30',
    950: '#000000',
  },
}

SCSS

$custom: #b34c30;
$custom-light: #d18169;
$custom-dark: #000000;

JSON

{
  "hex": "#b34c30",
  "rgb": {
    "r": 179,
    "g": 76,
    "b": 48
  },
  "hsl": {
    "h": 12.824,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54615,
    "c": 0.14095,
    "h": 36.1
  },
  "luminance": 0.14966
}

Semantic roles & 50–950 ramp

primary

#B34C30

secondary

#79B6C6

accent

#C0E147

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B34C30

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

Preview Lab → · Contrast checker → · Palette generator →