#B3913F#B3913F

#B3913F is a light, moderate orange. Relative luminance 0.302; OKLCH L 67.2% C 0.108 H 86.5°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#B3913F
RGB	rgb(179, 145, 63)
HSL	hsl(42, 48%, 47%)
HSV	hsv(42, 65%, 70%)
CMYK	cmyk(0%, 19%, 64.8%, 29.8%)
CIE-LAB	lab(61.82, 3.53, 47.15)
CIE-LCH	lch(61.82, 47.28, 85.72°)
OKLab	oklab(67.22% 0.0066 0.1078)
OKLCH	oklch(67.22% 0.108 86.5)
XYZ	xyz(29.6146, 30.1952, 8.9701)
Luminance	0.3019 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3913F #3F61B3

analogous

#B3573F #B3913F #9BB33F

triadic

#B3913F #3FB391 #913FB3

tetradic

#B3913F #3FB357 #3F61B3 #B33F9B

square

#B3913F #3FB357 #3F61B3 #B33F9B

split-complementary

#B3913F #3F9BB3 #573FB3

monochromatic

#58481F #866C2F #B3913F #C9AC66 #D9C593

Accessibility & contrast

On white

2.98

#B3913F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#B3913F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3913F

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3913F	#FFFFFF	#000000	##000000
##B3913F	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19036

Deuteranopia (green-blind)

#A99942

Tritanopia (blue-blind)

#C1857F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #b3913f;
/* rgb */ color: rgb(179, 145, 63);
/* oklch */ color: oklch(67.2% 0.108 86.5);

Tailwind

colors: {
  custom: {
    50: '#cdb177',
    500: '#b3913f',
    950: '#000000',
  },
}

SCSS

$custom: #b3913f;
$custom-light: #cdb177;
$custom-dark: #000000;

JSON

{
  "hex": "#b3913f",
  "rgb": {
    "r": 179,
    "g": 145,
    "b": 63
  },
  "hsl": {
    "h": 42.414,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.67222,
    "c": 0.10803,
    "h": 86.5
  },
  "luminance": 0.30193
}

Semantic roles & 50–950 ramp

primary

#B3913F

secondary

#899BC4

accent

#78D850

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141009

muted

#837F7B

Preview Lab

Preview with #B3913F

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

Preview Lab → · Contrast checker → · Palette generator →