#BB7037#BB7037

#BB7037 is a mid, moderate orange. Relative luminance 0.224; OKLCH L 61.7% C 0.119 H 55.4°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#BB7037
RGB	rgb(187, 112, 55)
HSL	hsl(26, 55%, 47%)
HSV	hsv(26, 71%, 73%)
CMYK	cmyk(0%, 40.1%, 70.6%, 26.7%)
CIE-LAB	lab(54.48, 24.80, 43.27)
CIE-LCH	lch(54.48, 49.87, 60.18°)
OKLab	oklab(61.68% 0.0676 0.0979)
OKLCH	oklch(61.68% 0.119 55.4)
XYZ	xyz(26.9795, 22.4317, 6.5226)
Luminance	0.2243 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB7037 #3782BB

analogous

#BB3740 #BB7037 #BBB237

triadic

#BB7037 #37BB70 #7037BB

tetradic

#BB7037 #40BB37 #3782BB #B237BB

square

#BB7037 #40BB37 #3782BB #B237BB

split-complementary

#BB7037 #37BBB2 #3740BB

monochromatic

#5C371B #8C5429 #BB7037 #D0905F #DEB18E

Accessibility & contrast

On white

3.83

#BB7037 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#BB7037 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB7037

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB7037	#FFFFFF	#000000	##000000
##BB7037	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867831

Deuteranopia (green-blind)

#988937

Tritanopia (blue-blind)

#CC6063

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #bb7037;
/* rgb */ color: rgb(187, 112, 55);
/* oklch */ color: oklch(61.7% 0.119 55.4);

Tailwind

colors: {
  custom: {
    50: '#d59970',
    500: '#bb7037',
    950: '#000000',
  },
}

SCSS

$custom: #bb7037;
$custom-light: #d59970;
$custom-dark: #000000;

JSON

{
  "hex": "#bb7037",
  "rgb": {
    "r": 187,
    "g": 112,
    "b": 55
  },
  "hsl": {
    "h": 25.909,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61679,
    "c": 0.11898,
    "h": 55.4
  },
  "luminance": 0.22429
}

Semantic roles & 50–950 ramp

primary

#BB7037

secondary

#85ABC9

accent

#9EDE4A

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150E08

muted

#837E7B

Preview Lab

Preview with #BB7037

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

Preview Lab → · Contrast checker → · Palette generator →