#CF5B53#CF5B53

#CF5B53 is a mid, vivid red. Relative luminance 0.214; OKLCH L 61.5% C 0.149 H 26.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#CF5B53
RGB	rgb(207, 91, 83)
HSL	hsl(4, 56%, 57%)
HSV	hsv(4, 60%, 81%)
CMYK	cmyk(0%, 56%, 59.9%, 18.8%)
CIE-LAB	lab(53.36, 45.35, 27.37)
CIE-LCH	lch(53.36, 52.97, 31.11°)
OKLab	oklab(61.53% 0.1335 0.066)
OKLCH	oklch(61.53% 0.149 26.3)
XYZ	xyz(31.0373, 21.3759, 10.6735)
Luminance	0.2137 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5B53 #53C7CF

analogous

#CF5389 #CF5B53 #CF9953

triadic

#CF5B53 #53CF5B #5B53CF

tetradic

#CF5B53 #89CF53 #53C7CF #9953CF

square

#CF5B53 #89CF53 #53C7CF #9953CF

split-complementary

#CF5B53 #53CF99 #5389CF

monochromatic

#832B25 #B33A32 #CF5B53 #DC8983 #EAB6B3

Accessibility & contrast

On white

3.98

#CF5B53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#CF5B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5B53

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5B53	#FFFFFF	#000000	##000000
##CF5B53	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787052

Deuteranopia (green-blind)

#958950

Tritanopia (blue-blind)

#E2465A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #cf5b53;
/* rgb */ color: rgb(207, 91, 83);
/* oklch */ color: oklch(61.5% 0.149 26.3);

Tailwind

colors: {
  custom: {
    50: '#e38d83',
    500: '#cf5b53',
    950: '#000000',
  },
}

SCSS

$custom: #cf5b53;
$custom-light: #e38d83;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5b53",
  "rgb": {
    "r": 207,
    "g": 91,
    "b": 83
  },
  "hsl": {
    "h": 3.871,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61525,
    "c": 0.1489,
    "h": 26.3
  },
  "luminance": 0.21372
}

Semantic roles & 50–950 ramp

primary

#CF5B53

secondary

#A6D5D8

accent

#D6E048

background

#FEF8F8

surface

#FDF0EF

border

#D5CBCA

text

#170C0A

muted

#857D7C

Preview Lab

Preview with #CF5B53

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

Preview Lab → · Contrast checker → · Palette generator →