#BC645A#BC645A

#BC645A is a mid, moderate red. Relative luminance 0.205; OKLCH L 60.3% C 0.115 H 27.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#BC645A
RGB	rgb(188, 100, 90)
HSL	hsl(6, 42%, 55%)
HSV	hsv(6, 52%, 74%)
CMYK	cmyk(0%, 46.8%, 52.1%, 26.3%)
CIE-LAB	lab(52.45, 34.22, 21.58)
CIE-LCH	lch(52.45, 40.46, 32.23°)
OKLab	oklab(60.31% 0.1017 0.0534)
OKLCH	oklch(60.31% 0.115 27.7)
XYZ	xyz(27.1436, 20.5467, 12.2073)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC645A #5AB2BC

analogous

#BC5A81 #BC645A #BC955A

triadic

#BC645A #5ABC64 #645ABC

tetradic

#BC645A #81BC5A #5AB2BC #955ABC

square

#BC645A #81BC5A #5AB2BC #955ABC

split-complementary

#BC645A #5ABC95 #5A81BC

monochromatic

#6F342D #9A483F #BC645A #CE8D86 #DFB6B1

Accessibility & contrast

On white

4.11

#BC645A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#BC645A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC645A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC645A	#FFFFFF	#000000	##000000
##BC645A	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797259

Deuteranopia (green-blind)

#8E8458

Tritanopia (blue-blind)

#CC5762

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #bc645a;
/* rgb */ color: rgb(188, 100, 90);
/* oklch */ color: oklch(60.3% 0.115 27.7);

Tailwind

colors: {
  custom: {
    50: '#d49288',
    500: '#bc645a',
    950: '#000000',
  },
}

SCSS

$custom: #bc645a;
$custom-light: #d49288;
$custom-dark: #000000;

JSON

{
  "hex": "#bc645a",
  "rgb": {
    "r": 188,
    "g": 100,
    "b": 90
  },
  "hsl": {
    "h": 6.122,
    "s": 42.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.6031,
    "c": 0.11485,
    "h": 27.7
  },
  "luminance": 0.20544
}

Semantic roles & 50–950 ramp

primary

#BC645A

secondary

#A4C9CE

accent

#C5D256

background

#FDF9F8

surface

#FBF1F0

border

#D4CBCB

text

#150D0B

muted

#837E7C

Preview Lab

Preview with #BC645A

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

Preview Lab → · Contrast checker → · Palette generator →