#CF503C#CF503C

#CF503C is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.7% C 0.165 H 31.3°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#CF503C
RGB	rgb(207, 80, 60)
HSL	hsl(8, 60%, 52%)
HSV	hsv(8, 71%, 81%)
CMYK	cmyk(0%, 61.4%, 71%, 18.8%)
CIE-LAB	lab(51.07, 49.11, 37.65)
CIE-LCH	lch(51.07, 61.88, 37.48°)
OKLab	oklab(59.69% 0.141 0.0858)
OKLCH	oklch(59.69% 0.165 31.3)
XYZ	xyz(29.4194, 19.3330, 6.4566)
Luminance	0.1933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF503C #3CBBCF

analogous

#CF3C72 #CF503C #CF993C

triadic

#CF503C #3CCF50 #503CCF

tetradic

#CF503C #72CF3C #3CBBCF #993CCF

square

#CF503C #72CF3C #3CBBCF #993CCF

split-complementary

#CF503C #3CCF99 #3C72CF

monochromatic

#74281D #A53A29 #CF503C #DB7C6D #E7A89E

Accessibility & contrast

On white

4.32

#CF503C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#CF503C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF503C

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF503C	#FFFFFF	#000000	##000000
##CF503C	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736839

Deuteranopia (green-blind)

#928438

Tritanopia (blue-blind)

#E3324C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cf503c;
/* rgb */ color: rgb(207, 80, 60);
/* oklch */ color: oklch(59.7% 0.165 31.3);

Tailwind

colors: {
  custom: {
    50: '#e58672',
    500: '#cf503c',
    950: '#000000',
  },
}

SCSS

$custom: #cf503c;
$custom-light: #e58672;
$custom-dark: #000000;

JSON

{
  "hex": "#cf503c",
  "rgb": {
    "r": 207,
    "g": 80,
    "b": 60
  },
  "hsl": {
    "h": 8.163,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59694,
    "c": 0.16504,
    "h": 31.3
  },
  "luminance": 0.19329
}

Semantic roles & 50–950 ramp

primary

#CF503C

secondary

#93CBD3

accent

#CEE444

background

#FFF8F7

surface

#FEF0ED

border

#D6CBC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CF503C

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

Preview Lab → · Contrast checker → · Palette generator →