#B3673A#B3673A

#B3673A is a mid, moderate orange. Relative luminance 0.196; OKLCH L 59.1% C 0.114 H 49.7°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B3673A
RGB	rgb(179, 103, 58)
HSL	hsl(22, 51%, 46%)
HSV	hsv(22, 68%, 70%)
CMYK	cmyk(0%, 42.5%, 67.6%, 29.8%)
CIE-LAB	lab(51.37, 26.53, 37.96)
CIE-LCH	lch(51.37, 46.31, 55.05°)
OKLab	oklab(59.07% 0.074 0.0873)
OKLCH	oklch(59.07% 0.114 49.7)
XYZ	xyz(24.2063, 19.5922, 6.5091)
Luminance	0.1959 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3673A #3A86B3

analogous

#B33A4A #B3673A #B3A43A

triadic

#B3673A #3AB367 #673AB3

tetradic

#B3673A #4AB33A #3A86B3 #A43AB3

square

#B3673A #4AB33A #3A86B3 #A43AB3

split-complementary

#B3673A #3AB3A4 #3A4AB3

monochromatic

#57321C #854C2B #B3673A #CB875F #DAAA8D

Accessibility & contrast

On white

4.27

#B3673A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#B3673A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3673A

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3673A	#FFFFFF	#000000	##000000
##B3673A	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7035

Deuteranopia (green-blind)

#8F8139

Tritanopia (blue-blind)

#C3585D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b3673a;
/* rgb */ color: rgb(179, 103, 58);
/* oklch */ color: oklch(59.1% 0.114 49.7);

Tailwind

colors: {
  custom: {
    50: '#cf9372',
    500: '#b3673a',
    950: '#000000',
  },
}

SCSS

$custom: #b3673a;
$custom-light: #cf9372;
$custom-dark: #000000;

JSON

{
  "hex": "#b3673a",
  "rgb": {
    "r": 179,
    "g": 103,
    "b": 58
  },
  "hsl": {
    "h": 22.314,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.59068,
    "c": 0.11447,
    "h": 49.7
  },
  "luminance": 0.1959
}

Semantic roles & 50–950 ramp

primary

#B3673A

secondary

#84ADC5

accent

#A6DB4D

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B3673A

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

Preview Lab → · Contrast checker → · Palette generator →