#BB5C39#BB5C39

#BB5C39 is a mid, vivid orange. Relative luminance 0.185; OKLCH L 58.3% C 0.132 H 40.3°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#BB5C39
RGB	rgb(187, 92, 57)
HSL	hsl(16, 53%, 48%)
HSV	hsv(16, 70%, 73%)
CMYK	cmyk(0%, 50.8%, 69.5%, 26.7%)
CIE-LAB	lab(50.12, 35.63, 37.37)
CIE-LCH	lch(50.12, 51.63, 46.36°)
OKLab	oklab(58.34% 0.1008 0.0856)
OKLCH	oklch(58.34% 0.132 40.3)
XYZ	xyz(25.0615, 18.5175, 6.1246)
Luminance	0.1851 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5C39 #3998BB

analogous

#BB3957 #BB5C39 #BB9D39

triadic

#BB5C39 #39BB5C #5C39BB

tetradic

#BB5C39 #57BB39 #3998BB #9D39BB

square

#BB5C39 #57BB39 #3998BB #9D39BB

split-complementary

#BB5C39 #39BB9D #3957BB

monochromatic

#5D2E1C #8C452B #BB5C39 #CF7F62 #DDA691

Accessibility & contrast

On white

4.47

#BB5C39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#BB5C39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB5C39

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5C39	#FFFFFF	#000000	##000000
##BB5C39	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A35

Deuteranopia (green-blind)

#8D7F37

Tritanopia (blue-blind)

#CD4954

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #bb5c39;
/* rgb */ color: rgb(187, 92, 57);
/* oklch */ color: oklch(58.3% 0.132 40.3);

Tailwind

colors: {
  custom: {
    50: '#d68c71',
    500: '#bb5c39',
    950: '#000000',
  },
}

SCSS

$custom: #bb5c39;
$custom-light: #d68c71;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5c39",
  "rgb": {
    "r": 187,
    "g": 92,
    "b": 57
  },
  "hsl": {
    "h": 16.154,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.58338,
    "c": 0.13222,
    "h": 40.3
  },
  "luminance": 0.18514
}

Semantic roles & 50–950 ramp

primary

#BB5C39

secondary

#87B7C8

accent

#B5DD4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #BB5C39

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

Preview Lab → · Contrast checker → · Palette generator →