#C0645D#C0645D

#C0645D is a mid, moderate red. Relative luminance 0.211; OKLCH L 60.9% C 0.119 H 25.7°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#C0645D
RGB	rgb(192, 100, 93)
HSL	hsl(4, 44%, 56%)
HSV	hsv(4, 52%, 75%)
CMYK	cmyk(0%, 47.9%, 51.6%, 24.7%)
CIE-LAB	lab(53.07, 36.04, 20.76)
CIE-LCH	lch(53.07, 41.59, 29.95°)
OKLab	oklab(60.92% 0.1073 0.0516)
OKLCH	oklch(60.92% 0.119 25.7)
XYZ	xyz(28.2732, 21.1141, 12.9403)
Luminance	0.2111 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0645D #5DB9C0

analogous

#C05D87 #C0645D #C0955D

triadic

#C0645D #5DC064 #645DC0

tetradic

#C0645D #87C05D #5DB9C0 #955DC0

square

#C0645D #87C05D #5DB9C0 #955DC0

split-complementary

#C0645D #5DC095 #5D87C0

monochromatic

#75332E #A1463F #C0645D #D18E89 #E2B8B5

Accessibility & contrast

On white

4.02

#C0645D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#C0645D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C0645D

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0645D	#FFFFFF	#000000	##000000
##C0645D	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79735C

Deuteranopia (green-blind)

#90865B

Tritanopia (blue-blind)

#D05663

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c0645d;
/* rgb */ color: rgb(192, 100, 93);
/* oklch */ color: oklch(60.9% 0.119 25.7);

Tailwind

colors: {
  custom: {
    50: '#d7928b',
    500: '#c0645d',
    950: '#000000',
  },
}

SCSS

$custom: #c0645d;
$custom-light: #d7928b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0645d",
  "rgb": {
    "r": 192,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 4.242,
    "s": 44,
    "l": 55.882
  },
  "oklch": {
    "l": 0.6092,
    "c": 0.11908,
    "h": 25.7
  },
  "luminance": 0.21111
}

Semantic roles & 50–950 ramp

primary

#C0645D

secondary

#A8CED1

accent

#CBD454

background

#FDF9F8

surface

#FBF1F0

border

#D4CBCB

text

#150D0C

muted

#837E7D

Preview Lab

Preview with #C0645D

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

Preview Lab → · Contrast checker → · Palette generator →