#C64F34#C64F34

#C64F34 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.0% C 0.158 H 34.2°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#C64F34
RGB	rgb(198, 79, 52)
HSL	hsl(11, 58%, 49%)
HSV	hsv(11, 74%, 78%)
CMYK	cmyk(0%, 60.1%, 73.7%, 22.4%)
CIE-LAB	lab(49.31, 45.97, 39.64)
CIE-LCH	lch(49.31, 60.70, 40.77°)
OKLab	oklab(58.05% 0.1306 0.089)
OKLCH	oklch(58.05% 0.158 34.2)
XYZ	xyz(26.7073, 17.8493, 5.2871)
Luminance	0.1785 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64F34 #34ABC6

analogous

#C63462 #C64F34 #C69834

triadic

#C64F34 #34C64F #4F34C6

tetradic

#C64F34 #62C634 #34ABC6 #9834C6

square

#C64F34 #62C634 #34ABC6 #9834C6

split-complementary

#C64F34 #34C698 #3462C6

monochromatic

#65281B #963C27 #C64F34 #D67762 #E2A192

Accessibility & contrast

On white

4.60

#C64F34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#C64F34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C64F34

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64F34	#FFFFFF	#000000	##FFFFFF
##C64F34	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706531

Deuteranopia (green-blind)

#8D7F30

Tritanopia (blue-blind)

#D93349

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c64f34;
/* rgb */ color: rgb(198, 79, 52);
/* oklch */ color: oklch(58.0% 0.158 34.2);

Tailwind

colors: {
  custom: {
    50: '#df856d',
    500: '#c64f34',
    950: '#000000',
  },
}

SCSS

$custom: #c64f34;
$custom-light: #df856d;
$custom-dark: #000000;

JSON

{
  "hex": "#c64f34",
  "rgb": {
    "r": 198,
    "g": 79,
    "b": 52
  },
  "hsl": {
    "h": 11.096,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58049,
    "c": 0.15806,
    "h": 34.2
  },
  "luminance": 0.17846
}

Semantic roles & 50–950 ramp

primary

#C64F34

secondary

#89C1CD

accent

#C5E246

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C64F34

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

Preview Lab → · Contrast checker → · Palette generator →