#CF3C35#CF3C35

#CF3C35 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.3% C 0.185 H 27.4°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CF3C35
RGB	rgb(207, 60, 53)
HSL	hsl(3, 62%, 51%)
HSV	hsv(3, 74%, 81%)
CMYK	cmyk(0%, 71%, 74.4%, 18.8%)
CIE-LAB	lab(47.95, 57.00, 38.04)
CIE-LCH	lch(47.95, 68.53, 33.72°)
OKLab	oklab(57.33% 0.1643 0.0852)
OKLCH	oklch(57.33% 0.185 27.4)
XYZ	xyz(27.9938, 16.7584, 5.1281)
Luminance	0.1675 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3C35 #35C8CF

analogous

#CF357B #CF3C35 #CF8935

triadic

#CF3C35 #35CF3C #3C35CF

tetradic

#CF3C35 #7BCF35 #35C8CF #8935CF

square

#CF3C35 #7BCF35 #35C8CF #8935CF

split-complementary

#CF3C35 #35CF89 #357BCF

monochromatic

#6F1E1A #A12C26 #CF3C35 #DB6C66 #E79B98

Accessibility & contrast

On white

4.83

#CF3C35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#CF3C35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3C35

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3C35	#FFFFFF	#000000	##FFFFFF
##CF3C35	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D33

Deuteranopia (green-blind)

#8B7D30

Tritanopia (blue-blind)

#E4003C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cf3c35;
/* rgb */ color: rgb(207, 60, 53);
/* oklch */ color: oklch(57.3% 0.185 27.4);

Tailwind

colors: {
  custom: {
    50: '#e67b6d',
    500: '#cf3c35',
    950: '#000000',
  },
}

SCSS

$custom: #cf3c35;
$custom-light: #e67b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3c35",
  "rgb": {
    "r": 207,
    "g": 60,
    "b": 53
  },
  "hsl": {
    "h": 2.727,
    "s": 61.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.57325,
    "c": 0.18508,
    "h": 27.4
  },
  "luminance": 0.16754
}

Semantic roles & 50–950 ramp

primary

#CF3C35

secondary

#8ECFD2

accent

#DDE543

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A07

muted

#867C7A

Preview Lab

Preview with #CF3C35

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

Preview Lab → · Contrast checker → · Palette generator →