#BC663B#BC663B

#BC663B is a mid, vivid orange. Relative luminance 0.205; OKLCH L 60.1% C 0.124 H 45.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#BC663B
RGB	rgb(188, 102, 59)
HSL	hsl(20, 52%, 48%)
HSV	hsv(20, 69%, 74%)
CMYK	cmyk(0%, 45.7%, 68.6%, 26.3%)
CIE-LAB	lab(52.41, 30.86, 38.95)
CIE-LCH	lch(52.41, 49.69, 51.60°)
OKLab	oklab(60.13% 0.0865 0.0893)
OKLCH	oklch(60.13% 0.124 45.9)
XYZ	xyz(26.2821, 20.5128, 6.7121)
Luminance	0.2051 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC663B #3B91BC

analogous

#BC3B50 #BC663B #BCA63B

triadic

#BC663B #3BBC66 #663BBC

tetradic

#BC663B #50BC3B #3B91BC #A63BBC

square

#BC663B #50BC3B #3B91BC #A63BBC

split-complementary

#BC663B #3BBCA6 #3B50BC

monochromatic

#5F331E #8D4D2C #BC663B #CF8965 #DDAC94

Accessibility & contrast

On white

4.12

#BC663B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#BC663B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC663B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC663B	#FFFFFF	#000000	##000000
##BC663B	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7137

Deuteranopia (green-blind)

#92843A

Tritanopia (blue-blind)

#CD555C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #bc663b;
/* rgb */ color: rgb(188, 102, 59);
/* oklch */ color: oklch(60.1% 0.124 45.9);

Tailwind

colors: {
  custom: {
    50: '#d69372',
    500: '#bc663b',
    950: '#000000',
  },
}

SCSS

$custom: #bc663b;
$custom-light: #d69372;
$custom-dark: #000000;

JSON

{
  "hex": "#bc663b",
  "rgb": {
    "r": 188,
    "g": 102,
    "b": 59
  },
  "hsl": {
    "h": 20,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60129,
    "c": 0.12431,
    "h": 45.9
  },
  "luminance": 0.2051
}

Semantic roles & 50–950 ramp

primary

#BC663B

secondary

#8AB4C9

accent

#ACDC4C

background

#FDF9F7

surface

#FBF1ED

border

#D4CBC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #BC663B

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

Preview Lab → · Contrast checker → · Palette generator →