#BB5D3B#BB5D3B

#BB5D3B is a mid, vivid orange. Relative luminance 0.187; OKLCH L 58.5% C 0.131 H 40.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#BB5D3B
RGB	rgb(187, 93, 59)
HSL	hsl(16, 52%, 48%)
HSV	hsv(16, 68%, 73%)
CMYK	cmyk(0%, 50.3%, 68.4%, 26.7%)
CIE-LAB	lab(50.35, 35.22, 36.54)
CIE-LCH	lch(50.35, 50.76, 46.06°)
OKLab	oklab(58.52% 0.0999 0.0841)
OKLCH	oklch(58.52% 0.131 40.1)
XYZ	xyz(25.1996, 18.7123, 6.4216)
Luminance	0.1871 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5D3B #3B99BB

analogous

#BB3B59 #BB5D3B #BB9D3B

triadic

#BB5D3B #3BBB5D #5D3BBB

tetradic

#BB5D3B #59BB3B #3B99BB #9D3BBB

square

#BB5D3B #59BB3B #3B99BB #9D3BBB

split-complementary

#BB5D3B #3BBB9D #3B59BB

monochromatic

#5E2F1E #8C462C #BB5D3B #CE8165 #DDA793

Accessibility & contrast

On white

4.43

#BB5D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#BB5D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB5D3B

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5D3B	#FFFFFF	#000000	##000000
##BB5D3B	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B37

Deuteranopia (green-blind)

#8D8039

Tritanopia (blue-blind)

#CD4A55

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #bb5d3b;
/* rgb */ color: rgb(187, 93, 59);
/* oklch */ color: oklch(58.5% 0.131 40.1);

Tailwind

colors: {
  custom: {
    50: '#d58d72',
    500: '#bb5d3b',
    950: '#000000',
  },
}

SCSS

$custom: #bb5d3b;
$custom-light: #d58d72;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5d3b",
  "rgb": {
    "r": 187,
    "g": 93,
    "b": 59
  },
  "hsl": {
    "h": 15.937,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.58522,
    "c": 0.1306,
    "h": 40.1
  },
  "luminance": 0.18709
}

Semantic roles & 50–950 ramp

primary

#BB5D3B

secondary

#8AB8C8

accent

#B5DB4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C08

muted

#837D7B

Preview Lab

Preview with #BB5D3B

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

Preview Lab → · Contrast checker → · Palette generator →