#B05B25#B05B25

#B05B25 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.129 H 49.5°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B05B25
RGB	rgb(176, 91, 37)
HSL	hsl(23, 65%, 42%)
HSV	hsv(23, 79%, 69%)
CMYK	cmyk(0%, 48.3%, 79%, 31%)
CIE-LAB	lab(48.07, 30.75, 44.85)
CIE-LCH	lch(48.07, 54.38, 55.56°)
OKLab	oklab(56.38% 0.0836 0.0979)
OKLCH	oklch(56.38% 0.129 49.5)
XYZ	xyz(21.9816, 16.8485, 3.8444)
Luminance	0.1685 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05B25 #257AB0

analogous

#B02535 #B05B25 #B0A125

triadic

#B05B25 #25B05B #5B25B0

tetradic

#B05B25 #35B025 #257AB0 #A125B0

square

#B05B25 #35B025 #257AB0 #A125B0

split-complementary

#B05B25 #25B0A1 #2535B0

monochromatic

#4B2710 #7D411A #B05B25 #D6783C #E19B6F

Accessibility & contrast

On white

4.81

#B05B25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#B05B25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05B25

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05B25	#FFFFFF	#000000	##FFFFFF
##B05B25	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73661E

Deuteranopia (green-blind)

#887924

Tritanopia (blue-blind)

#C14950

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b05b25;
/* rgb */ color: rgb(176, 91, 37);
/* oklch */ color: oklch(56.4% 0.129 49.5);

Tailwind

colors: {
  custom: {
    50: '#ce8a63',
    500: '#b05b25',
    950: '#000000',
  },
}

SCSS

$custom: #b05b25;
$custom-light: #ce8a63;
$custom-dark: #000000;

JSON

{
  "hex": "#b05b25",
  "rgb": {
    "r": 176,
    "g": 91,
    "b": 37
  },
  "hsl": {
    "h": 23.309,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56377,
    "c": 0.12867,
    "h": 49.5
  },
  "luminance": 0.16846
}

Semantic roles & 50–950 ramp

primary

#B05B25

secondary

#6AA3C7

accent

#A7E840

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B05B25

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

Preview Lab → · Contrast checker → · Palette generator →