#B1863A#B1863A

#B1863A is a light, moderate orange. Relative luminance 0.267; OKLCH L 64.7% C 0.107 H 79.0°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#B1863A
RGB	rgb(177, 134, 58)
HSL	hsl(38, 51%, 46%)
HSV	hsv(38, 67%, 69%)
CMYK	cmyk(0%, 24.3%, 67.2%, 30.6%)
CIE-LAB	lab(58.70, 8.40, 46.04)
CIE-LCH	lch(58.70, 46.80, 79.66°)
OKLab	oklab(64.71% 0.0203 0.1047)
OKLCH	oklch(64.71% 0.107 79)
XYZ	xyz(27.4219, 26.7048, 7.7124)
Luminance	0.2670 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1863A #3A65B1

analogous

#B14A3A #B1863A #A0B13A

triadic

#B1863A #3AB186 #863AB1

tetradic

#B1863A #3AB14A #3A65B1 #B13AA0

square

#B1863A #3AB14A #3A65B1 #B13AA0

split-complementary

#B1863A #3AA0B1 #4A3AB1

monochromatic

#55401C #83632B #B1863A #CAA35E #D9BD8C

Accessibility & contrast

On white

3.31

#B1863A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#B1863A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1863A

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1863A	#FFFFFF	#000000	##000000
##B1863A	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978732

Deuteranopia (green-blind)

#A1923D

Tritanopia (blue-blind)

#C07A76

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b1863a;
/* rgb */ color: rgb(177, 134, 58);
/* oklch */ color: oklch(64.7% 0.107 79.0);

Tailwind

colors: {
  custom: {
    50: '#cca974',
    500: '#b1863a',
    950: '#000000',
  },
}

SCSS

$custom: #b1863a;
$custom-light: #cca974;
$custom-dark: #000000;

JSON

{
  "hex": "#b1863a",
  "rgb": {
    "r": 177,
    "g": 134,
    "b": 58
  },
  "hsl": {
    "h": 38.319,
    "s": 50.638,
    "l": 46.078
  },
  "oklch": {
    "l": 0.64707,
    "c": 0.10669,
    "h": 79
  },
  "luminance": 0.26703
}

Semantic roles & 50–950 ramp

primary

#B1863A

secondary

#839AC4

accent

#80DA4E

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B1863A

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

Preview Lab → · Contrast checker → · Palette generator →