#B3791D#B3791D

#B3791D is a light, vivid orange. Relative luminance 0.233; OKLCH L 62.1% C 0.123 H 72.8°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B3791D
RGB	rgb(179, 121, 29)
HSL	hsl(37, 72%, 41%)
HSV	hsv(37, 84%, 70%)
CMYK	cmyk(0%, 32.4%, 83.8%, 29.8%)
CIE-LAB	lab(55.43, 15.23, 54.95)
CIE-LCH	lch(55.43, 57.02, 74.51°)
OKLab	oklab(62.14% 0.0364 0.1175)
OKLCH	oklch(62.14% 0.123 72.8)
XYZ	xyz(25.6516, 23.3495, 4.3181)
Luminance	0.2335 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3791D #1D57B3

analogous

#B32E1D #B3791D #A2B31D

triadic

#B3791D #1DB379 #791DB3

tetradic

#B3791D #1DB32E #1D57B3 #B31DA2

square

#B3791D #1DB32E #1D57B3 #B31DA2

split-complementary

#B3791D #1DA2B3 #2E1DB3

monochromatic

#4A320C #7E5514 #B3791D #DD9A30 #E6B464

Accessibility & contrast

On white

3.70

#B3791D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#B3791D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3791D

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3791D	#FFFFFF	#000000	##000000
##B3791D	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C07

Deuteranopia (green-blind)

#9B8A20

Tritanopia (blue-blind)

#C46A68

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b3791d;
/* rgb */ color: rgb(179, 121, 29);
/* oklch */ color: oklch(62.1% 0.123 72.8);

Tailwind

colors: {
  custom: {
    50: '#cf9f62',
    500: '#b3791d',
    950: '#000000',
  },
}

SCSS

$custom: #b3791d;
$custom-light: #cf9f62;
$custom-dark: #000000;

JSON

{
  "hex": "#b3791d",
  "rgb": {
    "r": 179,
    "g": 121,
    "b": 29
  },
  "hsl": {
    "h": 36.8,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.62136,
    "c": 0.12303,
    "h": 72.8
  },
  "luminance": 0.23347
}

Semantic roles & 50–950 ramp

primary

#B3791D

secondary

#618ACB

accent

#7FEF39

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B3791D

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

Preview Lab → · Contrast checker → · Palette generator →