#C64734#C64734

#C64734 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.0% C 0.166 H 31.2°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#C64734
RGB	rgb(198, 71, 52)
HSL	hsl(8, 58%, 49%)
HSV	hsv(8, 74%, 78%)
CMYK	cmyk(0%, 64.1%, 73.7%, 22.4%)
CIE-LAB	lab(47.96, 49.56, 38.15)
CIE-LCH	lch(47.96, 62.55, 37.59°)
OKLab	oklab(57.03% 0.1418 0.0857)
OKLCH	oklch(57.03% 0.166 31.2)
XYZ	xyz(26.1646, 16.7639, 5.1062)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64734 #34B3C6

analogous

#C6346A #C64734 #C69034

triadic

#C64734 #34C647 #4734C6

tetradic

#C64734 #6AC634 #34B3C6 #9034C6

square

#C64734 #6AC634 #34B3C6 #9034C6

split-complementary

#C64734 #34C690 #346AC6

monochromatic

#65241B #963627 #C64734 #D67162 #E29C92

Accessibility & contrast

On white

4.83

#C64734 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#C64734 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64734

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64734	#FFFFFF	#000000	##FFFFFF
##C64734	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6031

Deuteranopia (green-blind)

#8A7C30

Tritanopia (blue-blind)

#DA2643

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c64734;
/* rgb */ color: rgb(198, 71, 52);
/* oklch */ color: oklch(57.0% 0.166 31.2);

Tailwind

colors: {
  custom: {
    50: '#df806c',
    500: '#c64734',
    950: '#000000',
  },
}

SCSS

$custom: #c64734;
$custom-light: #df806c;
$custom-dark: #000000;

JSON

{
  "hex": "#c64734",
  "rgb": {
    "r": 198,
    "g": 71,
    "b": 52
  },
  "hsl": {
    "h": 7.808,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5703,
    "c": 0.16572,
    "h": 31.2
  },
  "luminance": 0.1676
}

Semantic roles & 50–950 ramp

primary

#C64734

secondary

#89C4CD

accent

#CDE246

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C64734

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

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