#B3691D#B3691D

#B3691D is a mid, vivid orange. Relative luminance 0.198; OKLCH L 59.2% C 0.127 H 60.4°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B3691D
RGB	rgb(179, 105, 29)
HSL	hsl(30, 72%, 41%)
HSV	hsv(30, 84%, 70%)
CMYK	cmyk(0%, 41.3%, 83.8%, 29.8%)
CIE-LAB	lab(51.59, 24.12, 51.61)
CIE-LCH	lch(51.59, 56.97, 64.95°)
OKLab	oklab(59.15% 0.0625 0.1102)
OKLCH	oklch(59.15% 0.127 60.4)
XYZ	xyz(23.8659, 19.7781, 3.7229)
Luminance	0.1978 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3691D #1D67B3

analogous

#B31E1D #B3691D #B2B31D

triadic

#B3691D #1DB369 #691DB3

tetradic

#B3691D #1DB31E #1D67B3 #B31DB2

square

#B3691D #1DB31E #1D67B3 #B31DB2

split-complementary

#B3691D #1DB2B3 #1E1DB3

monochromatic

#4A2B0C #7E4A14 #B3691D #DD8830 #E6A664

Accessibility & contrast

On white

4.24

#B3691D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B3691D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3691D

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3691D	#FFFFFF	#000000	##000000
##B3691D	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)

#80710E

Deuteranopia (green-blind)

#91821E

Tritanopia (blue-blind)

#C4585B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b3691d;
/* rgb */ color: rgb(179, 105, 29);
/* oklch */ color: oklch(59.2% 0.127 60.4);

Tailwind

colors: {
  custom: {
    50: '#d09460',
    500: '#b3691d',
    950: '#000000',
  },
}

SCSS

$custom: #b3691d;
$custom-light: #d09460;
$custom-dark: #000000;

JSON

{
  "hex": "#b3691d",
  "rgb": {
    "r": 179,
    "g": 105,
    "b": 29
  },
  "hsl": {
    "h": 30.4,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.59153,
    "c": 0.12664,
    "h": 60.4
  },
  "luminance": 0.19776
}

Semantic roles & 50–950 ramp

primary

#B3691D

secondary

#6195CB

accent

#93EF39

background

#FDF9F5

surface

#FBF1EA

border

#D4CBC6

text

#150D05

muted

#837E79

Preview Lab

Preview with #B3691D

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

Preview Lab → · Contrast checker → · Palette generator →