#B1691F#B1691F

#B1691F is a mid, vivid orange. Relative luminance 0.195; OKLCH L 58.9% C 0.124 H 60.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B1691F
RGB	rgb(177, 105, 31)
HSL	hsl(30, 70%, 41%)
HSV	hsv(30, 82%, 69%)
CMYK	cmyk(0%, 40.7%, 82.5%, 30.6%)
CIE-LAB	lab(51.33, 23.32, 50.52)
CIE-LCH	lch(51.33, 55.64, 65.22°)
OKLab	oklab(58.9% 0.0605 0.1085)
OKLCH	oklch(58.9% 0.124 60.9)
XYZ	xyz(23.4324, 19.5517, 3.8359)
Luminance	0.1955 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1691F #1F67B1

analogous

#B1201F #B1691F #B0B11F

triadic

#B1691F #1FB169 #691FB1

tetradic

#B1691F #1FB120 #1F67B1 #B11FB0

square

#B1691F #1FB120 #1F67B1 #B11FB0

split-complementary

#B1691F #1FB0B1 #201FB1

monochromatic

#492B0D #7D4A16 #B1691F #DB8832 #E4A666

Accessibility & contrast

On white

4.28

#B1691F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B1691F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1691F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1691F	#FFFFFF	#000000	##000000
##B1691F	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)

#7F7012

Deuteranopia (green-blind)

#908120

Tritanopia (blue-blind)

#C2595B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b1691f;
/* rgb */ color: rgb(177, 105, 31);
/* oklch */ color: oklch(58.9% 0.124 60.9);

Tailwind

colors: {
  custom: {
    50: '#ce9461',
    500: '#b1691f',
    950: '#000000',
  },
}

SCSS

$custom: #b1691f;
$custom-light: #ce9461;
$custom-dark: #000000;

JSON

{
  "hex": "#b1691f",
  "rgb": {
    "r": 177,
    "g": 105,
    "b": 31
  },
  "hsl": {
    "h": 30.411,
    "s": 70.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.589,
    "c": 0.12417,
    "h": 60.9
  },
  "luminance": 0.19549
}

Semantic roles & 50–950 ramp

primary

#B1691F

secondary

#6295CA

accent

#93ED3B

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D05

muted

#837E7A

Preview Lab

Preview with #B1691F

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

Preview Lab → · Contrast checker → · Palette generator →