#B15F3E#B15F3E

#B15F3E is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.5% C 0.116 H 42.1°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B15F3E
RGB	rgb(177, 95, 62)
HSL	hsl(17, 48%, 47%)
HSV	hsv(17, 65%, 69%)
CMYK	cmyk(0%, 46.3%, 65%, 30.6%)
CIE-LAB	lab(49.35, 30.31, 33.36)
CIE-LCH	lch(49.35, 45.08, 47.74°)
OKLab	oklab(57.48% 0.0864 0.078)
OKLCH	oklch(57.48% 0.116 42.1)
XYZ	xyz(23.0951, 17.8819, 6.7918)
Luminance	0.1788 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15F3E #3E90B1

analogous

#B13E57 #B15F3E #B1983E

triadic

#B15F3E #3EB15F #5F3EB1

tetradic

#B15F3E #57B13E #3E90B1 #983EB1

square

#B15F3E #57B13E #3E90B1 #983EB1

split-complementary

#B15F3E #3EB198 #3E57B1

monochromatic

#562E1E #84472E #B15F3E #C98164 #D8A591

Accessibility & contrast

On white

4.59

#B15F3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B15F3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B15F3E

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15F3E	#FFFFFF	#000000	##FFFFFF
##B15F3E	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A3B

Deuteranopia (green-blind)

#897C3D

Tritanopia (blue-blind)

#C14F57

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b15f3e;
/* rgb */ color: rgb(177, 95, 62);
/* oklch */ color: oklch(57.5% 0.116 42.1);

Tailwind

colors: {
  custom: {
    50: '#cd8d74',
    500: '#b15f3e',
    950: '#000000',
  },
}

SCSS

$custom: #b15f3e;
$custom-light: #cd8d74;
$custom-dark: #000000;

JSON

{
  "hex": "#b15f3e",
  "rgb": {
    "r": 177,
    "g": 95,
    "b": 62
  },
  "hsl": {
    "h": 17.217,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57475,
    "c": 0.11636,
    "h": 42.1
  },
  "luminance": 0.17879
}

Semantic roles & 50–950 ramp

primary

#B15F3E

secondary

#87B2C4

accent

#B1D850

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #B15F3E

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

Preview Lab → · Contrast checker → · Palette generator →