#B05F3E#B05F3E

#B05F3E is a mid, moderate orange. Relative luminance 0.178; OKLCH L 57.3% C 0.115 H 42.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#B05F3E
RGB	rgb(176, 95, 62)
HSL	hsl(17, 48%, 47%)
HSV	hsv(17, 65%, 69%)
CMYK	cmyk(0%, 46%, 64.8%, 31%)
CIE-LAB	lab(49.21, 29.91, 33.15)
CIE-LCH	lch(49.21, 44.65, 47.95°)
OKLab	oklab(57.34% 0.0852 0.0775)
OKLCH	oklch(57.34% 0.115 42.3)
XYZ	xyz(22.8681, 17.7648, 6.7812)
Luminance	0.1776 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05F3E #3E8FB0

analogous

#B03E56 #B05F3E #B0983E

triadic

#B05F3E #3EB05F #5F3EB0

tetradic

#B05F3E #56B03E #3E8FB0 #983EB0

square

#B05F3E #56B03E #3E8FB0 #983EB0

split-complementary

#B05F3E #3EB098 #3E56B0

monochromatic

#552E1E #83472E #B05F3E #C88063 #D8A590

Accessibility & contrast

On white

4.61

#B05F3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B05F3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B05F3E

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05F3E	#FFFFFF	#000000	##FFFFFF
##B05F3E	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A3B

Deuteranopia (green-blind)

#887C3D

Tritanopia (blue-blind)

#C05057

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b05f3e;
/* rgb */ color: rgb(176, 95, 62);
/* oklch */ color: oklch(57.3% 0.115 42.3);

Tailwind

colors: {
  custom: {
    50: '#cd8d74',
    500: '#b05f3e',
    950: '#000000',
  },
}

SCSS

$custom: #b05f3e;
$custom-light: #cd8d74;
$custom-dark: #000000;

JSON

{
  "hex": "#b05f3e",
  "rgb": {
    "r": 176,
    "g": 95,
    "b": 62
  },
  "hsl": {
    "h": 17.368,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.57336,
    "c": 0.11522,
    "h": 42.3
  },
  "luminance": 0.17762
}

Semantic roles & 50–950 ramp

primary

#B05F3E

secondary

#87B2C3

accent

#B0D750

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #B05F3E

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

Preview Lab → · Contrast checker → · Palette generator →