#C64735#C64735

#C64735 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.0% C 0.166 H 30.8°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#C64735
RGB	rgb(198, 71, 53)
HSL	hsl(7, 58%, 49%)
HSV	hsv(7, 73%, 78%)
CMYK	cmyk(0%, 64.1%, 73.2%, 22.4%)
CIE-LAB	lab(47.97, 49.61, 37.61)
CIE-LCH	lch(47.97, 62.26, 37.17°)
OKLab	oklab(57.04% 0.1422 0.0848)
OKLCH	oklch(57.04% 0.166 30.8)
XYZ	xyz(26.1874, 16.7730, 5.2260)
Luminance	0.1677 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64735 #35B4C6

analogous

#C6356C #C64735 #C69035

triadic

#C64735 #35C647 #4735C6

tetradic

#C64735 #6CC635 #35B4C6 #9035C6

square

#C64735 #6CC635 #35B4C6 #9035C6

split-complementary

#C64735 #35C690 #356CC6

monochromatic

#65241B #963628 #C64735 #D57163 #E29D93

Accessibility & contrast

On white

4.82

#C64735 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#C64735 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64735

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64735	#FFFFFF	#000000	##FFFFFF
##C64735	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6032

Deuteranopia (green-blind)

#8A7C31

Tritanopia (blue-blind)

#DA2644

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c64735;
/* rgb */ color: rgb(198, 71, 53);
/* oklch */ color: oklch(57.0% 0.166 30.8);

Tailwind

colors: {
  custom: {
    50: '#df806d',
    500: '#c64735',
    950: '#000000',
  },
}

SCSS

$custom: #c64735;
$custom-light: #df806d;
$custom-dark: #000000;

JSON

{
  "hex": "#c64735",
  "rgb": {
    "r": 198,
    "g": 71,
    "b": 53
  },
  "hsl": {
    "h": 7.448,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57042,
    "c": 0.16552,
    "h": 30.8
  },
  "luminance": 0.16769
}

Semantic roles & 50–950 ramp

primary

#C64735

secondary

#8AC5CD

accent

#CEE147

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C64735

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

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