#B1661E#B1661E

#B1661E is a mid, vivid orange. Relative luminance 0.189; OKLCH L 58.4% C 0.126 H 58.8°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B1661E
RGB	rgb(177, 102, 30)
HSL	hsl(29, 71%, 41%)
HSV	hsv(29, 83%, 69%)
CMYK	cmyk(0%, 42.4%, 83.1%, 30.6%)
CIE-LAB	lab(50.62, 24.94, 50.28)
CIE-LCH	lch(50.62, 56.13, 63.61°)
OKLab	oklab(58.36% 0.0652 0.1076)
OKLCH	oklch(58.36% 0.126 58.8)
XYZ	xyz(23.1193, 18.9461, 3.6675)
Luminance	0.1894 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1661E #1E69B1

analogous

#B11E1F #B1661E #B1AF1E

triadic

#B1661E #1EB166 #661EB1

tetradic

#B1661E #1FB11E #1E69B1 #AF1EB1

square

#B1661E #1FB11E #1E69B1 #AF1EB1

split-complementary

#B1661E #1EB1AF #1E1FB1

monochromatic

#482A0C #7D4815 #B1661E #DC8430 #E5A365

Accessibility & contrast

On white

4.39

#B1661E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#B1661E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1661E

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1661E	#FFFFFF	#000000	##000000
##B1661E	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E11

Deuteranopia (green-blind)

#8F7F1E

Tritanopia (blue-blind)

#C25558

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b1661e;
/* rgb */ color: rgb(177, 102, 30);
/* oklch */ color: oklch(58.4% 0.126 58.8);

Tailwind

colors: {
  custom: {
    50: '#cf9260',
    500: '#b1661e',
    950: '#000000',
  },
}

SCSS

$custom: #b1661e;
$custom-light: #cf9260;
$custom-dark: #000000;

JSON

{
  "hex": "#b1661e",
  "rgb": {
    "r": 177,
    "g": 102,
    "b": 30
  },
  "hsl": {
    "h": 29.388,
    "s": 71.014,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58356,
    "c": 0.12582,
    "h": 58.8
  },
  "luminance": 0.18944
}

Semantic roles & 50–950 ramp

primary

#B1661E

secondary

#6196CA

accent

#96EE3A

background

#FDF9F5

surface

#FBF1EA

border

#D4CBC6

text

#150D05

muted

#837E79

Preview Lab

Preview with #B1661E

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

Preview Lab → · Contrast checker → · Palette generator →