#B3691E#B3691E

#B3691E is a mid, vivid orange. Relative luminance 0.198; OKLCH L 59.2% C 0.126 H 60.2°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B3691E
RGB	rgb(179, 105, 30)
HSL	hsl(30, 71%, 41%)
HSV	hsv(30, 83%, 70%)
CMYK	cmyk(0%, 41.3%, 83.2%, 29.8%)
CIE-LAB	lab(51.59, 24.15, 51.24)
CIE-LCH	lch(51.59, 56.65, 64.76°)
OKLab	oklab(59.16% 0.0627 0.1096)
OKLCH	oklch(59.16% 0.126 60.2)
XYZ	xyz(23.8784, 19.7832, 3.7891)
Luminance	0.1978 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3691E #1E68B3

analogous

#B31E1E #B3691E #B2B31E

triadic

#B3691E #1EB369 #691EB3

tetradic

#B3691E #1EB31E #1E68B3 #B31EB2

square

#B3691E #1EB31E #1E68B3 #B31EB2

split-complementary

#B3691E #1EB2B3 #1E1EB3

monochromatic

#4A2C0C #7F4A15 #B3691E #DD8832 #E5A666

Accessibility & contrast

On white

4.24

#B3691E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B3691E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3691E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3691E	#FFFFFF	#000000	##000000
##B3691E	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)

#807110

Deuteranopia (green-blind)

#91821E

Tritanopia (blue-blind)

#C4585B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b3691e;
/* rgb */ color: rgb(179, 105, 30);
/* oklch */ color: oklch(59.2% 0.126 60.2);

Tailwind

colors: {
  custom: {
    50: '#d09461',
    500: '#b3691e',
    950: '#000000',
  },
}

SCSS

$custom: #b3691e;
$custom-light: #d09461;
$custom-dark: #000000;

JSON

{
  "hex": "#b3691e",
  "rgb": {
    "r": 179,
    "g": 105,
    "b": 30
  },
  "hsl": {
    "h": 30.201,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59159,
    "c": 0.12627,
    "h": 60.2
  },
  "luminance": 0.19781
}

Semantic roles & 50–950 ramp

primary

#B3691E

secondary

#6296CB

accent

#93EE3A

background

#FDF9F5

surface

#FBF1EA

border

#D4CBC6

text

#150D05

muted

#837E79

Preview Lab

Preview with #B3691E

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

Preview Lab → · Contrast checker → · Palette generator →