#CF504B#CF504B

#CF504B is a mid, vivid red. Relative luminance 0.195; OKLCH L 59.9% C 0.162 H 25.5°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#CF504B
RGB	rgb(207, 80, 75)
HSL	hsl(2, 58%, 55%)
HSV	hsv(2, 64%, 81%)
CMYK	cmyk(0%, 61.4%, 63.8%, 18.8%)
CIE-LAB	lab(51.28, 49.94, 29.38)
CIE-LCH	lch(51.28, 57.94, 30.47°)
OKLab	oklab(59.92% 0.1465 0.0698)
OKLCH	oklch(59.92% 0.162 25.5)
XYZ	xyz(29.8737, 19.5147, 8.8489)
Luminance	0.1951 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF504B #4BCACF

analogous

#CF4B88 #CF504B #CF924B

triadic

#CF504B #4BCF50 #504BCF

tetradic

#CF504B #88CF4B #4BCACF #924BCF

square

#CF504B #88CF4B #4BCACF #924BCF

split-complementary

#CF504B #4BCF92 #4B88CF

monochromatic

#7E2522 #AE332E #CF504B #DC7F7B #E9AEAC

Accessibility & contrast

On white

4.28

#CF504B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#CF504B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF504B

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF504B	#FFFFFF	#000000	##000000
##CF504B	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71694A

Deuteranopia (green-blind)

#918448

Tritanopia (blue-blind)

#E33550

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cf504b;
/* rgb */ color: rgb(207, 80, 75);
/* oklch */ color: oklch(59.9% 0.162 25.5);

Tailwind

colors: {
  custom: {
    50: '#e4867d',
    500: '#cf504b',
    950: '#000000',
  },
}

SCSS

$custom: #cf504b;
$custom-light: #e4867d;
$custom-dark: #000000;

JSON

{
  "hex": "#cf504b",
  "rgb": {
    "r": 207,
    "g": 80,
    "b": 75
  },
  "hsl": {
    "h": 2.273,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59919,
    "c": 0.16221,
    "h": 25.5
  },
  "luminance": 0.19511
}

Semantic roles & 50–950 ramp

primary

#CF504B

secondary

#9FD4D6

accent

#DBE147

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170C09

muted

#857D7B

Preview Lab

Preview with #CF504B

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

Preview Lab → · Contrast checker → · Palette generator →