#B34F22#B34F22

#B34F22 is a mid, vivid orange. Relative luminance 0.153; OKLCH L 54.9% C 0.142 H 42.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B34F22
RGB	rgb(179, 79, 34)
HSL	hsl(19, 68%, 42%)
HSV	hsv(19, 81%, 70%)
CMYK	cmyk(0%, 55.9%, 81%, 29.8%)
CIE-LAB	lab(46.03, 38.10, 44.45)
CIE-LCH	lch(46.03, 58.54, 49.40°)
OKLab	oklab(54.91% 0.1051 0.0959)
OKLCH	oklch(54.91% 0.142 42.4)
XYZ	xyz(21.6774, 15.2940, 3.3236)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34F22 #2286B3

analogous

#B3223D #B34F22 #B39822

triadic

#B34F22 #22B34F #4F22B3

tetradic

#B34F22 #3DB322 #2286B3 #9822B3

square

#B34F22 #3DB322 #2286B3 #9822B3

split-complementary

#B34F22 #22B398 #223DB3

monochromatic

#4C220E #803818 #B34F22 #D96B39 #E3916C

Accessibility & contrast

On white

5.17

#B34F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B34F22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34F22

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34F22	#FFFFFF	#000000	##FFFFFF
##B34F22	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F1C

Deuteranopia (green-blind)

#84761F

Tritanopia (blue-blind)

#C53846

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b34f22;
/* rgb */ color: rgb(179, 79, 34);
/* oklch */ color: oklch(54.9% 0.142 42.4);

Tailwind

colors: {
  custom: {
    50: '#d18361',
    500: '#b34f22',
    950: '#000000',
  },
}

SCSS

$custom: #b34f22;
$custom-light: #d18361;
$custom-dark: #000000;

JSON

{
  "hex": "#b34f22",
  "rgb": {
    "r": 179,
    "g": 79,
    "b": 34
  },
  "hsl": {
    "h": 18.621,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54909,
    "c": 0.14225,
    "h": 42.4
  },
  "luminance": 0.15291
}

Semantic roles & 50–950 ramp

primary

#B34F22

secondary

#68ABC9

accent

#B5EB3D

background

#FDF8F5

surface

#FBEFEA

border

#D4CAC6

text

#150B05

muted

#837C79

Preview Lab

Preview with #B34F22

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

Preview Lab → · Contrast checker → · Palette generator →