#C64329#C64329

#C64329 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.4% C 0.172 H 33.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C64329
RGB	rgb(198, 67, 41)
HSL	hsl(10, 66%, 47%)
HSV	hsv(10, 79%, 78%)
CMYK	cmyk(0%, 66.2%, 79.3%, 22.4%)
CIE-LAB	lab(47.22, 50.84, 43.24)
CIE-LCH	lch(47.22, 66.74, 40.39°)
OKLab	oklab(56.43% 0.1437 0.0939)
OKLCH	oklch(56.43% 0.172 33.2)
XYZ	xyz(25.6990, 16.1840, 3.8680)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64329 #29ACC6

analogous

#C6295E #C64329 #C69129

triadic

#C64329 #29C643 #4329C6

tetradic

#C64329 #5EC629 #29ACC6 #9129C6

square

#C64329 #5EC629 #29ACC6 #9129C6

split-complementary

#C64329 #29C691 #295EC6

monochromatic

#612114 #93321F #C64329 #DB6851 #E69484

Accessibility & contrast

On white

4.96

#C64329 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C64329 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64329

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64329	#FFFFFF	#000000	##FFFFFF
##C64329	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E25

Deuteranopia (green-blind)

#897B23

Tritanopia (blue-blind)

#DA1B3E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c64329;
/* rgb */ color: rgb(198, 67, 41);
/* oklch */ color: oklch(56.4% 0.172 33.2);

Tailwind

colors: {
  custom: {
    50: '#e07e65',
    500: '#c64329',
    950: '#000000',
  },
}

SCSS

$custom: #c64329;
$custom-light: #e07e65;
$custom-dark: #000000;

JSON

{
  "hex": "#c64329",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 41
  },
  "hsl": {
    "h": 9.936,
    "s": 65.69,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56433,
    "c": 0.17162,
    "h": 33.2
  },
  "luminance": 0.1618
}

Semantic roles & 50–950 ramp

primary

#C64329

secondary

#7CC1CF

accent

#CDE93F

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C64329

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

Preview Lab → · Contrast checker → · Palette generator →