#C64E35#C64E35

#C64E35 is a mid, vivid red. Relative luminance 0.177; OKLCH L 57.9% C 0.159 H 33.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#C64E35
RGB	rgb(198, 78, 53)
HSL	hsl(10, 58%, 49%)
HSV	hsv(10, 73%, 78%)
CMYK	cmyk(0%, 60.6%, 73.2%, 22.4%)
CIE-LAB	lab(49.15, 46.48, 38.92)
CIE-LCH	lch(49.15, 60.62, 39.94°)
OKLab	oklab(57.93% 0.1324 0.0876)
OKLCH	oklch(57.93% 0.159 33.5)
XYZ	xyz(26.6585, 17.7153, 5.3831)
Luminance	0.1771 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64E35 #35ADC6

analogous

#C63565 #C64E35 #C69735

triadic

#C64E35 #35C64E #4E35C6

tetradic

#C64E35 #65C635 #35ADC6 #9735C6

square

#C64E35 #65C635 #35ADC6 #9735C6

split-complementary

#C64E35 #35C697 #3565C6

monochromatic

#65281B #963B28 #C64E35 #D57763 #E2A193

Accessibility & contrast

On white

4.62

#C64E35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#C64E35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C64E35

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64E35	#FFFFFF	#000000	##FFFFFF
##C64E35	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6432

Deuteranopia (green-blind)

#8D7F31

Tritanopia (blue-blind)

#D93249

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c64e35;
/* rgb */ color: rgb(198, 78, 53);
/* oklch */ color: oklch(57.9% 0.159 33.5);

Tailwind

colors: {
  custom: {
    50: '#df846d',
    500: '#c64e35',
    950: '#000000',
  },
}

SCSS

$custom: #c64e35;
$custom-light: #df846d;
$custom-dark: #000000;

JSON

{
  "hex": "#c64e35",
  "rgb": {
    "r": 198,
    "g": 78,
    "b": 53
  },
  "hsl": {
    "h": 10.345,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57929,
    "c": 0.15877,
    "h": 33.5
  },
  "luminance": 0.17712
}

Semantic roles & 50–950 ramp

primary

#C64E35

secondary

#8AC2CD

accent

#C6E147

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C64E35

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

Preview Lab → · Contrast checker → · Palette generator →