#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
RGBrgb(179, 79, 34)
HSLhsl(19, 68%, 42%)
HSVhsv(19, 81%, 70%)
CMYKcmyk(0%, 55.9%, 81%, 29.8%)
CIE-LABlab(46.03, 38.10, 44.45)
CIE-LCHlch(46.03, 58.54, 49.40°)
OKLaboklab(54.91% 0.1051 0.0959)
OKLCHoklch(54.91% 0.142 42.4)
XYZxyz(21.6774, 15.2940, 3.3236)
Luminance0.1529 (WCAG relative)
Temperaturewarm
Familyorange

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
##B34F221.005.174.065.17
#FFFFFF5.171.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.171.0021.001.00

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 →

#B34F22 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva