#B1691A#B1691A

#B1691A is a mid, vivid orange. Relative luminance 0.195; OKLCH L 58.9% C 0.126 H 61.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B1691A
RGB	rgb(177, 105, 26)
HSL	hsl(31, 74%, 40%)
HSV	hsv(31, 85%, 69%)
CMYK	cmyk(0%, 40.7%, 85.3%, 30.6%)
CIE-LAB	lab(51.30, 23.17, 52.35)
CIE-LCH	lch(51.30, 57.24, 66.13°)
OKLab	oklab(58.87% 0.0594 0.1111)
OKLCH	oklch(58.87% 0.126 61.9)
XYZ	xyz(23.3716, 19.5273, 3.5154)
Luminance	0.1953 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1691A #1A62B1

analogous

#B11E1A #B1691A #ADB11A

triadic

#B1691A #1AB169 #691AB1

tetradic

#B1691A #1AB11E #1A62B1 #B11AAD

square

#B1691A #1AB11E #1A62B1 #B11AAD

split-complementary

#B1691A #1AADB1 #1E1AB1

monochromatic

#462A0A #7C4912 #B1691A #E08829 #E7A65E

Accessibility & contrast

On white

4.28

#B1691A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B1691A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1691A

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1691A	#FFFFFF	#000000	##000000
##B1691A	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7008

Deuteranopia (green-blind)

#90811B

Tritanopia (blue-blind)

#C2585A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b1691a;
/* rgb */ color: rgb(177, 105, 26);
/* oklch */ color: oklch(58.9% 0.126 61.9);

Tailwind

colors: {
  custom: {
    50: '#cf945f',
    500: '#b1691a',
    950: '#000000',
  },
}

SCSS

$custom: #b1691a;
$custom-light: #cf945f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1691a",
  "rgb": {
    "r": 177,
    "g": 105,
    "b": 26
  },
  "hsl": {
    "h": 31.391,
    "s": 74.384,
    "l": 39.804
  },
  "oklch": {
    "l": 0.58869,
    "c": 0.12599,
    "h": 61.9
  },
  "luminance": 0.19525
}

Semantic roles & 50–950 ramp

primary

#B1691A

secondary

#5B91CB

accent

#90F137

background

#FDF9F5

surface

#FBF1EA

border

#D4CBC6

text

#150D05

muted

#837E79

Preview Lab

Preview with #B1691A

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

Preview Lab → · Contrast checker → · Palette generator →