#B15E39#B15E39

#B15E39 is a mid, moderate orange. Relative luminance 0.176; OKLCH L 57.2% C 0.119 H 43.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B15E39
RGB	rgb(177, 94, 57)
HSL	hsl(19, 51%, 46%)
HSV	hsv(19, 68%, 69%)
CMYK	cmyk(0%, 46.9%, 67.8%, 30.6%)
CIE-LAB	lab(49.07, 30.54, 35.78)
CIE-LCH	lch(49.07, 47.04, 49.52°)
OKLab	oklab(57.24% 0.0862 0.0825)
OKLCH	oklch(57.24% 0.119 43.8)
XYZ	xyz(22.8746, 17.6505, 6.0724)
Luminance	0.1765 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15E39 #398CB1

analogous

#B13950 #B15E39 #B19A39

triadic

#B15E39 #39B15E #5E39B1

tetradic

#B15E39 #50B139 #398CB1 #9A39B1

square

#B15E39 #50B139 #398CB1 #9A39B1

split-complementary

#B15E39 #39B19A #3950B1

monochromatic

#542D1B #83452A #B15E39 #CB7E5D #DAA38B

Accessibility & contrast

On white

4.64

#B15E39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#B15E39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B15E39

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15E39	#FFFFFF	#000000	##FFFFFF
##B15E39	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756935

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#C14E55

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b15e39;
/* rgb */ color: rgb(177, 94, 57);
/* oklch */ color: oklch(57.2% 0.119 43.8);

Tailwind

colors: {
  custom: {
    50: '#ce8d70',
    500: '#b15e39',
    950: '#000000',
  },
}

SCSS

$custom: #b15e39;
$custom-light: #ce8d70;
$custom-dark: #000000;

JSON

{
  "hex": "#b15e39",
  "rgb": {
    "r": 177,
    "g": 94,
    "b": 57
  },
  "hsl": {
    "h": 18.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57238,
    "c": 0.11932,
    "h": 43.8
  },
  "luminance": 0.17648
}

Semantic roles & 50–950 ramp

primary

#B15E39

secondary

#82B0C4

accent

#AFDB4D

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B15E39

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

Preview Lab → · Contrast checker → · Palette generator →