#BC633A#BC633A

#BC633A is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.6% C 0.127 H 44.2°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#BC633A
RGB	rgb(188, 99, 58)
HSL	hsl(19, 53%, 48%)
HSV	hsv(19, 69%, 74%)
CMYK	cmyk(0%, 47.3%, 69.1%, 26.3%)
CIE-LAB	lab(51.75, 32.41, 38.73)
CIE-LCH	lch(51.75, 50.50, 50.07°)
OKLab	oklab(59.62% 0.091 0.0886)
OKLCH	oklch(59.62% 0.127 44.2)
XYZ	xyz(25.9669, 19.9235, 6.4803)
Luminance	0.1992 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC633A #3A93BC

analogous

#BC3A52 #BC633A #BCA43A

triadic

#BC633A #3ABC63 #633ABC

tetradic

#BC633A #52BC3A #3A93BC #A43ABC

square

#BC633A #52BC3A #3A93BC #A43ABC

split-complementary

#BC633A #3ABCA4 #3A52BC

monochromatic

#5E321D #8D4A2C #BC633A #CF8664 #DEAA93

Accessibility & contrast

On white

4.21

#BC633A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#BC633A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC633A

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC633A	#FFFFFF	#000000	##000000
##BC633A	1.00	4.21	4.98	4.98
#FFFFFF	4.21	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)

#7B6F36

Deuteranopia (green-blind)

#918339

Tritanopia (blue-blind)

#CE515A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #bc633a;
/* rgb */ color: rgb(188, 99, 58);
/* oklch */ color: oklch(59.6% 0.127 44.2);

Tailwind

colors: {
  custom: {
    50: '#d69172',
    500: '#bc633a',
    950: '#000000',
  },
}

SCSS

$custom: #bc633a;
$custom-light: #d69172;
$custom-dark: #000000;

JSON

{
  "hex": "#bc633a",
  "rgb": {
    "r": 188,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 18.923,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.59619,
    "c": 0.12706,
    "h": 44.2
  },
  "luminance": 0.19921
}

Semantic roles & 50–950 ramp

primary

#BC633A

secondary

#89B5C9

accent

#AFDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150D08

muted

#837D7B

Preview Lab

Preview with #BC633A

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

Preview Lab → · Contrast checker → · Palette generator →