#B15F27#B15F27

#B15F27 is a mid, vivid orange. Relative luminance 0.177; OKLCH L 57.2% C 0.126 H 51.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B15F27
RGB	rgb(177, 95, 39)
HSL	hsl(24, 64%, 42%)
HSV	hsv(24, 78%, 69%)
CMYK	cmyk(0%, 46.3%, 78%, 30.6%)
CIE-LAB	lab(49.11, 29.09, 44.99)
CIE-LCH	lch(49.11, 53.58, 57.11°)
OKLab	oklab(57.21% 0.0788 0.0986)
OKLCH	oklch(57.21% 0.126 51.4)
XYZ	xyz(22.5920, 17.6806, 4.1420)
Luminance	0.1768 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15F27 #2779B1

analogous

#B12734 #B15F27 #B1A427

triadic

#B15F27 #27B15F #5F27B1

tetradic

#B15F27 #34B127 #2779B1 #A427B1

square

#B15F27 #34B127 #2779B1 #A427B1

split-complementary

#B15F27 #27B1A4 #2734B1

monochromatic

#4D2911 #7F441C #B15F27 #D57D40 #E09F72

Accessibility & contrast

On white

4.63

#B15F27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B15F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B15F27

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15F27	#FFFFFF	#000000	##FFFFFF
##B15F27	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776920

Deuteranopia (green-blind)

#8A7C26

Tritanopia (blue-blind)

#C24D53

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b15f27;
/* rgb */ color: rgb(177, 95, 39);
/* oklch */ color: oklch(57.2% 0.126 51.4);

Tailwind

colors: {
  custom: {
    50: '#cf8d65',
    500: '#b15f27',
    950: '#000000',
  },
}

SCSS

$custom: #b15f27;
$custom-light: #cf8d65;
$custom-dark: #000000;

JSON

{
  "hex": "#b15f27",
  "rgb": {
    "r": 177,
    "g": 95,
    "b": 39
  },
  "hsl": {
    "h": 24.348,
    "s": 63.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.57208,
    "c": 0.12622,
    "h": 51.4
  },
  "luminance": 0.17678
}

Semantic roles & 50–950 ramp

primary

#B15F27

secondary

#6DA2C7

accent

#A4E741

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B15F27

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

Preview Lab → · Contrast checker → · Palette generator →