#CF454D#CF454D

#CF454D is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.6% C 0.174 H 21.1°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CF454D
RGB	rgb(207, 69, 77)
HSL	hsl(357, 59%, 54%)
HSV	hsv(357, 67%, 81%)
CMYK	cmyk(0%, 66.7%, 62.8%, 18.8%)
CIE-LAB	lab(49.57, 54.76, 26.03)
CIE-LCH	lch(49.57, 60.63, 25.43°)
OKLab	oklab(58.64% 0.1621 0.0624)
OKLCH	oklch(58.64% 0.174 21.1)
XYZ	xyz(29.2027, 18.0615, 8.9682)
Luminance	0.1806 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF454D #45CFC7

analogous

#CF4592 #CF454D #CF8245

triadic

#CF454D #4DCF45 #454DCF

tetradic

#CF454D #92CF45 #45CFC7 #8245CF

square

#CF454D #92CF45 #45CFC7 #8245CF

split-complementary

#CF454D #45CF82 #4592CF

monochromatic

#7A2025 #AB2C33 #CF454D #DC767C #E8A6AA

Accessibility & contrast

On white

4.55

#CF454D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#CF454D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF454D

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF454D	#FFFFFF	#000000	##000000
##CF454D	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69634C

Deuteranopia (green-blind)

#8C8149

Tritanopia (blue-blind)

#E32449

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cf454d;
/* rgb */ color: rgb(207, 69, 77);
/* oklch */ color: oklch(58.6% 0.174 21.1);

Tailwind

colors: {
  custom: {
    50: '#e5807e',
    500: '#cf454d',
    950: '#000000',
  },
}

SCSS

$custom: #cf454d;
$custom-light: #e5807e;
$custom-dark: #000000;

JSON

{
  "hex": "#cf454d",
  "rgb": {
    "r": 207,
    "g": 69,
    "b": 77
  },
  "hsl": {
    "h": 356.522,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58644,
    "c": 0.17366,
    "h": 21.1
  },
  "luminance": 0.18057
}

Semantic roles & 50–950 ramp

primary

#CF454D

secondary

#9BD5D2

accent

#E2D946

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CF454D

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

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