#C74557#C74557

#C74557 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.6% C 0.165 H 15.9°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C74557
RGB	rgb(199, 69, 87)
HSL	hsl(352, 54%, 53%)
HSV	hsv(352, 65%, 78%)
CMYK	cmyk(0%, 65.3%, 56.3%, 22%)
CIE-LAB	lab(48.37, 52.84, 18.21)
CIE-LCH	lch(48.37, 55.89, 19.01°)
OKLab	oklab(57.55% 0.1586 0.0452)
OKLCH	oklch(57.55% 0.165 15.9)
XYZ	xyz(27.4041, 17.0901, 10.8706)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C74557 #45C7B5

analogous

#C74598 #C74557 #C77445

triadic

#C74557 #57C745 #4557C7

tetradic

#C74557 #98C745 #45C7B5 #7445C7

square

#C74557 #98C745 #45C7B5 #7445C7

split-complementary

#C74557 #45C774 #4598C7

monochromatic

#70222D #9F303F #C74557 #D57481 #E3A3AC

Accessibility & contrast

On white

4.75

#C74557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#C74557 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C74557

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C74557	#FFFFFF	#000000	##FFFFFF
##C74557	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656257

Deuteranopia (green-blind)

#867D54

Tritanopia (blue-blind)

#D92C4C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c74557;
/* rgb */ color: rgb(199, 69, 87);
/* oklch */ color: oklch(57.6% 0.165 15.9);

Tailwind

colors: {
  custom: {
    50: '#de8086',
    500: '#c74557',
    950: '#000000',
  },
}

SCSS

$custom: #c74557;
$custom-light: #de8086;
$custom-dark: #000000;

JSON

{
  "hex": "#c74557",
  "rgb": {
    "r": 199,
    "g": 69,
    "b": 87
  },
  "hsl": {
    "h": 351.692,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57551,
    "c": 0.16492,
    "h": 15.9
  },
  "luminance": 0.17086
}

Semantic roles & 50–950 ramp

primary

#C74557

secondary

#98D0C8

accent

#DDC94B

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #C74557

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

Preview Lab → · Contrast checker → · Palette generator →