#BB811F#BB811F

#BB811F is a light, vivid orange. Relative luminance 0.264; OKLCH L 64.7% C 0.127 H 74.6°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#BB811F
RGB	rgb(187, 129, 31)
HSL	hsl(38, 72%, 43%)
HSV	hsv(38, 83%, 73%)
CMYK	cmyk(0%, 31%, 83.4%, 26.7%)
CIE-LAB	lab(58.38, 14.41, 57.21)
CIE-LCH	lch(58.38, 58.99, 75.86°)
OKLab	oklab(64.65% 0.0338 0.1224)
OKLCH	oklch(64.65% 0.127 74.6)
XYZ	xyz(28.5933, 26.3668, 4.8795)
Luminance	0.2636 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB811F #1F59BB

analogous

#BB331F #BB811F #A7BB1F

triadic

#BB811F #1FBB81 #811FBB

tetradic

#BB811F #1FBB33 #1F59BB #BB1FA7

square

#BB811F #1FBB33 #1F59BB #BB1FA7

split-complementary

#BB811F #1FA7BB #331FBB

monochromatic

#52390E #875D16 #BB811F #DEA139 #E7BA6E

Accessibility & contrast

On white

3.35

#BB811F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#BB811F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB811F

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB811F	#FFFFFF	#000000	##000000
##BB811F	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968406

Deuteranopia (green-blind)

#A39223

Tritanopia (blue-blind)

#CC726F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #bb811f;
/* rgb */ color: rgb(187, 129, 31);
/* oklch */ color: oklch(64.7% 0.127 74.6);

Tailwind

colors: {
  custom: {
    50: '#d5a564',
    500: '#bb811f',
    950: '#000000',
  },
}

SCSS

$custom: #bb811f;
$custom-light: #d5a564;
$custom-dark: #000000;

JSON

{
  "hex": "#bb811f",
  "rgb": {
    "r": 187,
    "g": 129,
    "b": 31
  },
  "hsl": {
    "h": 37.692,
    "s": 71.56,
    "l": 42.745
  },
  "oklch": {
    "l": 0.64651,
    "c": 0.127,
    "h": 74.6
  },
  "luminance": 0.26364
}

Semantic roles & 50–950 ramp

primary

#BB811F

secondary

#698ECD

accent

#7DEE3A

background

#FDFAF6

surface

#FBF4EB

border

#D4CEC6

text

#150F06

muted

#837F7A

Preview Lab

Preview with #BB811F

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

Preview Lab → · Contrast checker → · Palette generator →