#B3791E#B3791E

#B3791E is a light, vivid orange. Relative luminance 0.234; OKLCH L 62.1% C 0.123 H 72.6°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B3791E
RGB	rgb(179, 121, 30)
HSL	hsl(37, 71%, 41%)
HSV	hsv(37, 83%, 70%)
CMYK	cmyk(0%, 32.4%, 83.2%, 29.8%)
CIE-LAB	lab(55.44, 15.26, 54.61)
CIE-LCH	lch(55.44, 56.71, 74.39°)
OKLab	oklab(62.14% 0.0366 0.117)
OKLCH	oklch(62.14% 0.123 72.6)
XYZ	xyz(25.6641, 23.3545, 4.3843)
Luminance	0.2335 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3791E #1E58B3

analogous

#B32E1E #B3791E #A2B31E

triadic

#B3791E #1EB379 #791EB3

tetradic

#B3791E #1EB32E #1E58B3 #B31EA2

square

#B3791E #1EB32E #1E58B3 #B31EA2

split-complementary

#B3791E #1EA2B3 #2E1EB3

monochromatic

#4A320C #7F5615 #B3791E #DD9A32 #E5B466

Accessibility & contrast

On white

3.70

#B3791E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#B3791E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3791E

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3791E	#FFFFFF	#000000	##000000
##B3791E	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)

#8D7C09

Deuteranopia (green-blind)

#9B8A21

Tritanopia (blue-blind)

#C46A68

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b3791e;
/* rgb */ color: rgb(179, 121, 30);
/* oklch */ color: oklch(62.1% 0.123 72.6);

Tailwind

colors: {
  custom: {
    50: '#cf9f63',
    500: '#b3791e',
    950: '#000000',
  },
}

SCSS

$custom: #b3791e;
$custom-light: #cf9f63;
$custom-dark: #000000;

JSON

{
  "hex": "#b3791e",
  "rgb": {
    "r": 179,
    "g": 121,
    "b": 30
  },
  "hsl": {
    "h": 36.644,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62142,
    "c": 0.12262,
    "h": 72.6
  },
  "luminance": 0.23352
}

Semantic roles & 50–950 ramp

primary

#B3791E

secondary

#628BCB

accent

#80EE3A

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B3791E

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

Preview Lab → · Contrast checker → · Palette generator →