#BB6431#BB6431

#BB6431 is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.5% C 0.129 H 48.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#BB6431
RGB	rgb(187, 100, 49)
HSL	hsl(22, 58%, 46%)
HSV	hsv(22, 74%, 73%)
CMYK	cmyk(0%, 46.5%, 73.8%, 26.7%)
CIE-LAB	lab(51.73, 31.00, 43.30)
CIE-LCH	lch(51.73, 53.25, 54.40°)
OKLab	oklab(59.54% 0.0853 0.0968)
OKLCH	oklch(59.54% 0.129 48.6)
XYZ	xyz(25.6074, 19.9038, 5.3984)
Luminance	0.1990 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB6431 #3188BB

analogous

#BB3143 #BB6431 #BBA931

triadic

#BB6431 #31BB64 #6431BB

tetradic

#BB6431 #43BB31 #3188BB #A931BB

square

#BB6431 #43BB31 #3188BB #A931BB

split-complementary

#BB6431 #31BBA9 #3143BB

monochromatic

#5A3018 #8B4A24 #BB6431 #D38456 #E0A887

Accessibility & contrast

On white

4.22

#BB6431 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#BB6431 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB6431

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB6431	#FFFFFF	#000000	##000000
##BB6431	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F2B

Deuteranopia (green-blind)

#918330

Tritanopia (blue-blind)

#CD5259

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #bb6431;
/* rgb */ color: rgb(187, 100, 49);
/* oklch */ color: oklch(59.5% 0.129 48.6);

Tailwind

colors: {
  custom: {
    50: '#d6916c',
    500: '#bb6431',
    950: '#000000',
  },
}

SCSS

$custom: #bb6431;
$custom-light: #d6916c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb6431",
  "rgb": {
    "r": 187,
    "g": 100,
    "b": 49
  },
  "hsl": {
    "h": 22.174,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.59542,
    "c": 0.12901,
    "h": 48.6
  },
  "luminance": 0.19901
}

Semantic roles & 50–950 ramp

primary

#BB6431

secondary

#7FAEC9

accent

#A8E246

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #BB6431

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

Preview Lab → · Contrast checker → · Palette generator →