#B05A34#B05A34

#B05A34 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.124 H 43.4°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B05A34
RGB	rgb(176, 90, 52)
HSL	hsl(18, 54%, 45%)
HSV	hsv(18, 70%, 69%)
CMYK	cmyk(0%, 48.9%, 70.5%, 31%)
CIE-LAB	lab(48.00, 31.99, 37.22)
CIE-LCH	lch(48.00, 49.08, 49.32°)
OKLab	oklab(56.37% 0.0898 0.0848)
OKLCH	oklch(56.37% 0.124 43.4)
XYZ	xyz(22.1825, 16.7930, 5.3214)
Luminance	0.1679 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05A34 #348AB0

analogous

#B0344C #B05A34 #B09834

triadic

#B05A34 #34B05A #5A34B0

tetradic

#B05A34 #4CB034 #348AB0 #9834B0

square

#B05A34 #4CB034 #348AB0 #9834B0

split-complementary

#B05A34 #34B098 #344CB0

monochromatic

#522A18 #814226 #B05A34 #CD7955 #DB9E84

Accessibility & contrast

On white

4.82

#B05A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B05A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05A34

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05A34	#FFFFFF	#000000	##FFFFFF
##B05A34	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726630

Deuteranopia (green-blind)

#867933

Tritanopia (blue-blind)

#C14951

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b05a34;
/* rgb */ color: rgb(176, 90, 52);
/* oklch */ color: oklch(56.4% 0.124 43.4);

Tailwind

colors: {
  custom: {
    50: '#cd8a6d',
    500: '#b05a34',
    950: '#000000',
  },
}

SCSS

$custom: #b05a34;
$custom-light: #cd8a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b05a34",
  "rgb": {
    "r": 176,
    "g": 90,
    "b": 52
  },
  "hsl": {
    "h": 18.387,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.56369,
    "c": 0.12355,
    "h": 43.4
  },
  "luminance": 0.1679
}

Semantic roles & 50–950 ramp

primary

#B05A34

secondary

#7CAEC4

accent

#B0DE4A

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B05A34

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

Preview Lab → · Contrast checker → · Palette generator →