#CF4451#CF4451

#CF4451 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.6% C 0.174 H 19.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CF4451
RGB	rgb(207, 68, 81)
HSL	hsl(354, 59%, 54%)
HSV	hsv(354, 67%, 81%)
CMYK	cmyk(0%, 67.1%, 60.9%, 18.8%)
CIE-LAB	lab(49.49, 55.42, 23.55)
CIE-LCH	lch(49.49, 60.21, 23.02°)
OKLab	oklab(58.61% 0.1649 0.0571)
OKLCH	oklch(58.61% 0.174 19.1)
XYZ	xyz(29.2873, 17.9978, 9.7147)
Luminance	0.1799 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4451 #44CFC2

analogous

#CF4497 #CF4451 #CF7D44

triadic

#CF4451 #51CF44 #4451CF

tetradic

#CF4451 #97CF44 #44CFC2 #7D44CF

square

#CF4451 #97CF44 #44CFC2 #7D44CF

split-complementary

#CF4451 #44CF7D #4497CF

monochromatic

#791F28 #AA2C37 #CF4451 #DC757E #E8A5AC

Accessibility & contrast

On white

4.57

#CF4451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#CF4451 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4451

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4451	#FFFFFF	#000000	##000000
##CF4451	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#686351

Deuteranopia (green-blind)

#8B804D

Tritanopia (blue-blind)

#E2234A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cf4451;
/* rgb */ color: rgb(207, 68, 81);
/* oklch */ color: oklch(58.6% 0.174 19.1);

Tailwind

colors: {
  custom: {
    50: '#e58081',
    500: '#cf4451',
    950: '#000000',
  },
}

SCSS

$custom: #cf4451;
$custom-light: #e58081;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4451",
  "rgb": {
    "r": 207,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 354.388,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.5861,
    "c": 0.17449,
    "h": 19.1
  },
  "luminance": 0.17994
}

Semantic roles & 50–950 ramp

primary

#CF4451

secondary

#9AD5D0

accent

#E2D445

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CF4451

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

Preview Lab → · Contrast checker → · Palette generator →