#BB6338#BB6338

#BB6338 is a mid, vivid orange. Relative luminance 0.198; OKLCH L 59.5% C 0.127 H 45.3°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#BB6338
RGB	rgb(187, 99, 56)
HSL	hsl(20, 54%, 48%)
HSV	hsv(20, 70%, 73%)
CMYK	cmyk(0%, 47.1%, 70.1%, 26.7%)
CIE-LAB	lab(51.58, 31.89, 39.56)
CIE-LCH	lch(51.58, 50.81, 51.12°)
OKLab	oklab(59.46% 0.0892 0.0901)
OKLCH	oklch(59.46% 0.127 45.3)
XYZ	xyz(25.6714, 19.7769, 6.2060)
Luminance	0.1977 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB6338 #3890BB

analogous

#BB384E #BB6338 #BBA538

triadic

#BB6338 #38BB63 #6338BB

tetradic

#BB6338 #4EBB38 #3890BB #A538BB

square

#BB6338 #4EBB38 #3890BB #A538BB

split-complementary

#BB6338 #38BBA5 #384EBB

monochromatic

#5D311C #8C4A2A #BB6338 #D08561 #DEA990

Accessibility & contrast

On white

4.24

#BB6338 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#BB6338 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB6338

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB6338	#FFFFFF	#000000	##000000
##BB6338	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F33

Deuteranopia (green-blind)

#908237

Tritanopia (blue-blind)

#CD5159

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #bb6338;
/* rgb */ color: rgb(187, 99, 56);
/* oklch */ color: oklch(59.5% 0.127 45.3);

Tailwind

colors: {
  custom: {
    50: '#d59170',
    500: '#bb6338',
    950: '#000000',
  },
}

SCSS

$custom: #bb6338;
$custom-light: #d59170;
$custom-dark: #000000;

JSON

{
  "hex": "#bb6338",
  "rgb": {
    "r": 187,
    "g": 99,
    "b": 56
  },
  "hsl": {
    "h": 19.695,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59455,
    "c": 0.1268,
    "h": 45.3
  },
  "luminance": 0.19774
}

Semantic roles & 50–950 ramp

primary

#BB6338

secondary

#86B3C8

accent

#ADDD4B

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150D07

muted

#837D7A

Preview Lab

Preview with #BB6338

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

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