#B15A26#B15A26

#B15A26 is a mid, vivid orange. Relative luminance 0.168; OKLCH L 56.4% C 0.130 H 48.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B15A26
RGB	rgb(177, 90, 38)
HSL	hsl(22, 65%, 42%)
HSV	hsv(22, 79%, 69%)
CMYK	cmyk(0%, 49.2%, 78.5%, 30.6%)
CIE-LAB	lab(48.01, 31.74, 44.37)
CIE-LCH	lch(48.01, 54.56, 54.42°)
OKLab	oklab(56.36% 0.0866 0.097)
OKLCH	oklch(56.36% 0.13 48.2)
XYZ	xyz(22.1396, 16.8020, 3.9106)
Luminance	0.1680 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15A26 #267DB1

analogous

#B12638 #B15A26 #B1A026

triadic

#B15A26 #26B15A #5A26B1

tetradic

#B15A26 #38B126 #267DB1 #A026B1

square

#B15A26 #38B126 #267DB1 #A026B1

split-complementary

#B15A26 #26B1A0 #2638B1

monochromatic

#4C2710 #7F401B #B15A26 #D6773F #E09B71

Accessibility & contrast

On white

4.82

#B15A26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B15A26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B15A26

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15A26	#FFFFFF	#000000	##FFFFFF
##B15A26	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)

#73661F

Deuteranopia (green-blind)

#887924

Tritanopia (blue-blind)

#C2474F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b15a26;
/* rgb */ color: rgb(177, 90, 38);
/* oklch */ color: oklch(56.4% 0.130 48.2);

Tailwind

colors: {
  custom: {
    50: '#cf8a64',
    500: '#b15a26',
    950: '#000000',
  },
}

SCSS

$custom: #b15a26;
$custom-light: #cf8a64;
$custom-dark: #000000;

JSON

{
  "hex": "#b15a26",
  "rgb": {
    "r": 177,
    "g": 90,
    "b": 38
  },
  "hsl": {
    "h": 22.446,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.56364,
    "c": 0.13005,
    "h": 48.2
  },
  "luminance": 0.16799
}

Semantic roles & 50–950 ramp

primary

#B15A26

secondary

#6BA5C7

accent

#A9E840

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C05

muted

#837D7A

Preview Lab

Preview with #B15A26

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

Preview Lab → · Contrast checker → · Palette generator →