#B3683A#B3683A

#B3683A is a mid, moderate orange. Relative luminance 0.198; OKLCH L 59.2% C 0.114 H 50.5°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B3683A
RGB	rgb(179, 104, 58)
HSL	hsl(23, 51%, 46%)
HSV	hsv(23, 68%, 70%)
CMYK	cmyk(0%, 41.9%, 67.6%, 29.8%)
CIE-LAB	lab(51.60, 25.98, 38.22)
CIE-LCH	lch(51.60, 46.22, 55.79°)
OKLab	oklab(59.24% 0.0724 0.0879)
OKLCH	oklch(59.24% 0.114 50.5)
XYZ	xyz(24.3064, 19.7923, 6.5424)
Luminance	0.1979 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3683A #3A85B3

analogous

#B33A49 #B3683A #B3A53A

triadic

#B3683A #3AB368 #683AB3

tetradic

#B3683A #49B33A #3A85B3 #A53AB3

square

#B3683A #49B33A #3A85B3 #A53AB3

split-complementary

#B3683A #3AB3A5 #3A49B3

monochromatic

#57321C #854D2B #B3683A #CB885F #DAAA8D

Accessibility & contrast

On white

4.24

#B3683A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B3683A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3683A

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3683A	#FFFFFF	#000000	##000000
##B3683A	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7135

Deuteranopia (green-blind)

#8F813A

Tritanopia (blue-blind)

#C3595E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b3683a;
/* rgb */ color: rgb(179, 104, 58);
/* oklch */ color: oklch(59.2% 0.114 50.5);

Tailwind

colors: {
  custom: {
    50: '#cf9472',
    500: '#b3683a',
    950: '#000000',
  },
}

SCSS

$custom: #b3683a;
$custom-light: #cf9472;
$custom-dark: #000000;

JSON

{
  "hex": "#b3683a",
  "rgb": {
    "r": 179,
    "g": 104,
    "b": 58
  },
  "hsl": {
    "h": 22.81,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.59244,
    "c": 0.11384,
    "h": 50.5
  },
  "luminance": 0.1979
}

Semantic roles & 50–950 ramp

primary

#B3683A

secondary

#84ACC5

accent

#A5DB4D

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B3683A

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

Preview Lab → · Contrast checker → · Palette generator →