#B34B24#B34B24

#B34B24 is a mid, vivid orange. Relative luminance 0.147; OKLCH L 54.3% C 0.145 H 39.7°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B34B24
RGB	rgb(179, 75, 36)
HSL	hsl(16, 67%, 42%)
HSV	hsv(16, 80%, 70%)
CMYK	cmyk(0%, 58.1%, 79.9%, 29.8%)
CIE-LAB	lab(45.28, 40.15, 42.77)
CIE-LCH	lch(45.28, 58.66, 46.81°)
OKLab	oklab(54.35% 0.1117 0.0928)
OKLCH	oklch(54.35% 0.145 39.7)
XYZ	xyz(21.4272, 14.7461, 3.3867)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34B24 #248CB3

analogous

#B32444 #B34B24 #B39324

triadic

#B34B24 #24B34B #4B24B3

tetradic

#B34B24 #44B324 #248CB3 #9324B3

square

#B34B24 #44B324 #248CB3 #9324B3

split-complementary

#B34B24 #24B393 #2444B3

monochromatic

#4D2010 #80361A #B34B24 #D8673C #E28F6F

Accessibility & contrast

On white

5.32

#B34B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B34B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34B24

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34B24	#FFFFFF	#000000	##FFFFFF
##B34B24	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D1F

Deuteranopia (green-blind)

#827420

Tritanopia (blue-blind)

#C53343

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34b24;
/* rgb */ color: rgb(179, 75, 36);
/* oklch */ color: oklch(54.3% 0.145 39.7);

Tailwind

colors: {
  custom: {
    50: '#d18062',
    500: '#b34b24',
    950: '#000000',
  },
}

SCSS

$custom: #b34b24;
$custom-light: #d18062;
$custom-dark: #000000;

JSON

{
  "hex": "#b34b24",
  "rgb": {
    "r": 179,
    "g": 75,
    "b": 36
  },
  "hsl": {
    "h": 16.364,
    "s": 66.512,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54345,
    "c": 0.14521,
    "h": 39.7
  },
  "luminance": 0.14743
}

Semantic roles & 50–950 ramp

primary

#B34B24

secondary

#6AAFC9

accent

#BBE93E

background

#FDF8F5

surface

#FBEFEA

border

#D4CAC6

text

#150A05

muted

#837C79

Preview Lab

Preview with #B34B24

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

Preview Lab → · Contrast checker → · Palette generator →