#B5683D#B5683D

#B5683D is a mid, moderate orange. Relative luminance 0.201; OKLCH L 59.5% C 0.114 H 48.5°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#B5683D
RGB	rgb(181, 104, 61)
HSL	hsl(22, 50%, 47%)
HSV	hsv(22, 66%, 71%)
CMYK	cmyk(0%, 42.5%, 66.3%, 29%)
CIE-LAB	lab(51.91, 27.01, 37.05)
CIE-LCH	lch(51.91, 45.85, 53.91°)
OKLab	oklab(59.55% 0.0758 0.0857)
OKLCH	oklch(59.55% 0.114 48.5)
XYZ	xyz(24.8507, 20.0639, 6.9780)
Luminance	0.2006 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5683D #3D8AB5

analogous

#B53D4E #B5683D #B5A43D

triadic

#B5683D #3DB568 #683DB5

tetradic

#B5683D #4EB53D #3D8AB5 #A43DB5

square

#B5683D #4EB53D #3D8AB5 #A43DB5

split-complementary

#B5683D #3DB5A4 #3D4EB5

monochromatic

#59331E #874E2E #B5683D #CB8964 #DAAC92

Accessibility & contrast

On white

4.19

#B5683D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#B5683D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5683D

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5683D	#FFFFFF	#000000	##000000
##B5683D	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7139

Deuteranopia (green-blind)

#90823C

Tritanopia (blue-blind)

#C5595E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b5683d;
/* rgb */ color: rgb(181, 104, 61);
/* oklch */ color: oklch(59.5% 0.114 48.5);

Tailwind

colors: {
  custom: {
    50: '#d09474',
    500: '#b5683d',
    950: '#000000',
  },
}

SCSS

$custom: #b5683d;
$custom-light: #d09474;
$custom-dark: #000000;

JSON

{
  "hex": "#b5683d",
  "rgb": {
    "r": 181,
    "g": 104,
    "b": 61
  },
  "hsl": {
    "h": 21.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.59549,
    "c": 0.11442,
    "h": 48.5
  },
  "luminance": 0.20061
}

Semantic roles & 50–950 ramp

primary

#B5683D

secondary

#88B0C5

accent

#A8D94F

background

#FDF9F7

surface

#FAF1ED

border

#D3CBC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B5683D

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

Preview Lab → · Contrast checker → · Palette generator →