#BB5C3B#BB5C3B

#BB5C3B is a mid, vivid orange. Relative luminance 0.185; OKLCH L 58.4% C 0.132 H 39.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#BB5C3B
RGB	rgb(187, 92, 59)
HSL	hsl(15, 52%, 48%)
HSV	hsv(15, 68%, 73%)
CMYK	cmyk(0%, 50.8%, 68.4%, 26.7%)
CIE-LAB	lab(50.14, 35.74, 36.31)
CIE-LCH	lch(50.14, 50.95, 45.45°)
OKLab	oklab(58.36% 0.1015 0.0836)
OKLCH	oklch(58.36% 0.132 39.5)
XYZ	xyz(25.1124, 18.5379, 6.3926)
Luminance	0.1853 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5C3B #3B9ABB

analogous

#BB3B5A #BB5C3B #BB9C3B

triadic

#BB5C3B #3BBB5C #5C3BBB

tetradic

#BB5C3B #5ABB3B #3B9ABB #9C3BBB

square

#BB5C3B #5ABB3B #3B9ABB #9C3BBB

split-complementary

#BB5C3B #3BBB9C #3B5ABB

monochromatic

#5E2E1E #8C452C #BB5C3B #CE8065 #DDA693

Accessibility & contrast

On white

4.46

#BB5C3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#BB5C3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB5C3B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5C3B	#FFFFFF	#000000	##000000
##BB5C3B	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A38

Deuteranopia (green-blind)

#8D7F39

Tritanopia (blue-blind)

#CD4954

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #bb5c3b;
/* rgb */ color: rgb(187, 92, 59);
/* oklch */ color: oklch(58.4% 0.132 39.5);

Tailwind

colors: {
  custom: {
    50: '#d58c72',
    500: '#bb5c3b',
    950: '#000000',
  },
}

SCSS

$custom: #bb5c3b;
$custom-light: #d58c72;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5c3b",
  "rgb": {
    "r": 187,
    "g": 92,
    "b": 59
  },
  "hsl": {
    "h": 15.469,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.58364,
    "c": 0.1315,
    "h": 39.5
  },
  "luminance": 0.18535
}

Semantic roles & 50–950 ramp

primary

#BB5C3B

secondary

#8AB8C8

accent

#B7DB4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C08

muted

#837D7B

Preview Lab

Preview with #BB5C3B

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

Preview Lab → · Contrast checker → · Palette generator →