#BC6337#BC6337

#BC6337 is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.6% C 0.128 H 45.4°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#BC6337
RGB	rgb(188, 99, 55)
HSL	hsl(20, 55%, 48%)
HSV	hsv(20, 71%, 74%)
CMYK	cmyk(0%, 47.3%, 70.7%, 26.3%)
CIE-LAB	lab(51.72, 32.24, 40.27)
CIE-LCH	lch(51.72, 51.59, 51.31°)
OKLab	oklab(59.58% 0.09 0.0914)
OKLCH	oklch(59.58% 0.128 45.4)
XYZ	xyz(25.8928, 19.8939, 6.0900)
Luminance	0.1989 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC6337 #3790BC

analogous

#BC374D #BC6337 #BCA637

triadic

#BC6337 #37BC63 #6337BC

tetradic

#BC6337 #4DBC37 #3790BC #A637BC

square

#BC6337 #4DBC37 #3790BC #A637BC

split-complementary

#BC6337 #37BCA6 #374DBC

monochromatic

#5D311B #8D4A29 #BC6337 #D08560 #DEA98F

Accessibility & contrast

On white

4.22

#BC6337 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#BC6337 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC6337

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC6337	#FFFFFF	#000000	##000000
##BC6337	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F32

Deuteranopia (green-blind)

#918336

Tritanopia (blue-blind)

#CE5159

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #bc6337;
/* rgb */ color: rgb(188, 99, 55);
/* oklch */ color: oklch(59.6% 0.128 45.4);

Tailwind

colors: {
  custom: {
    50: '#d69170',
    500: '#bc6337',
    950: '#000000',
  },
}

SCSS

$custom: #bc6337;
$custom-light: #d69170;
$custom-dark: #000000;

JSON

{
  "hex": "#bc6337",
  "rgb": {
    "r": 188,
    "g": 99,
    "b": 55
  },
  "hsl": {
    "h": 19.85,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59582,
    "c": 0.1283,
    "h": 45.4
  },
  "luminance": 0.19891
}

Semantic roles & 50–950 ramp

primary

#BC6337

secondary

#86B3C9

accent

#ADDE4A

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150D07

muted

#837D7A

Preview Lab

Preview with #BC6337

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

Preview Lab → · Contrast checker → · Palette generator →