#BC646B#BC646B

#BC646B is a mid, moderate red. Relative luminance 0.209; OKLCH L 60.7% C 0.113 H 16.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#BC646B
RGB	rgb(188, 100, 107)
HSL	hsl(355, 40%, 56%)
HSV	hsv(355, 47%, 74%)
CMYK	cmyk(0%, 46.8%, 43.1%, 26.3%)
CIE-LAB	lab(52.81, 35.92, 12.08)
CIE-LCH	lch(52.81, 37.90, 18.59°)
OKLab	oklab(60.7% 0.1085 0.0311)
OKLCH	oklch(60.7% 0.113 16)
XYZ	xyz(27.9517, 20.8699, 16.4633)
Luminance	0.2087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC646B #64BCB5

analogous

#BC6497 #BC646B #BC8964

triadic

#BC646B #6BBC64 #646BBC

tetradic

#BC646B #97BC64 #64BCB5 #8964BC

square

#BC646B #97BC64 #64BCB5 #8964BC

split-complementary

#BC646B #64BC89 #6497BC

monochromatic

#743237 #9E444C #BC646B #CE8F94 #E1B9BD

Accessibility & contrast

On white

4.06

#BC646B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#BC646B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC646B

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC646B	#FFFFFF	#000000	##000000
##BC646B	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76736B

Deuteranopia (green-blind)

#8C8569

Tritanopia (blue-blind)

#CB5967

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #bc646b;
/* rgb */ color: rgb(188, 100, 107);
/* oklch */ color: oklch(60.7% 0.113 16.0);

Tailwind

colors: {
  custom: {
    50: '#d39295',
    500: '#bc646b',
    950: '#000000',
  },
}

SCSS

$custom: #bc646b;
$custom-light: #d39295;
$custom-dark: #000000;

JSON

{
  "hex": "#bc646b",
  "rgb": {
    "r": 188,
    "g": 100,
    "b": 107
  },
  "hsl": {
    "h": 355.227,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60698,
    "c": 0.11289,
    "h": 16
  },
  "luminance": 0.20867
}

Semantic roles & 50–950 ramp

primary

#BC646B

secondary

#ACD0CD

accent

#D0C658

background

#FDF9F9

surface

#FAF1F1

border

#D3CBCB

text

#150D0D

muted

#837E7E

Preview Lab

Preview with #BC646B

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

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