#CF4D31#CF4D31

#CF4D31 is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.2% C 0.170 H 33.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CF4D31
RGB	rgb(207, 77, 49)
HSL	hsl(11, 62%, 50%)
HSV	hsv(11, 76%, 81%)
CMYK	cmyk(0%, 62.8%, 76.3%, 18.8%)
CIE-LAB	lab(50.45, 49.96, 42.91)
CIE-LCH	lch(50.45, 65.86, 40.66°)
OKLab	oklab(59.19% 0.1415 0.0947)
OKLCH	oklch(59.19% 0.17 33.8)
XYZ	xyz(28.9435, 18.7990, 5.0096)
Luminance	0.1880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4D31 #31B3CF

analogous

#CF3164 #CF4D31 #CF9C31

triadic

#CF4D31 #31CF4D #4D31CF

tetradic

#CF4D31 #64CF31 #31B3CF #9C31CF

square

#CF4D31 #64CF31 #31B3CF #9C31CF

split-complementary

#CF4D31 #31CF9C #3164CF

monochromatic

#6C2819 #9E3A25 #CF4D31 #DB7863 #E6A394

Accessibility & contrast

On white

4.41

#CF4D31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#CF4D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4D31

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4D31	#FFFFFF	#000000	##000000
##CF4D31	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72662D

Deuteranopia (green-blind)

#92832C

Tritanopia (blue-blind)

#E42C47

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cf4d31;
/* rgb */ color: rgb(207, 77, 49);
/* oklch */ color: oklch(59.2% 0.170 33.8);

Tailwind

colors: {
  custom: {
    50: '#e6846b',
    500: '#cf4d31',
    950: '#000000',
  },
}

SCSS

$custom: #cf4d31;
$custom-light: #e6846b;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4d31",
  "rgb": {
    "r": 207,
    "g": 77,
    "b": 49
  },
  "hsl": {
    "h": 10.633,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59185,
    "c": 0.1703,
    "h": 33.8
  },
  "luminance": 0.18795
}

Semantic roles & 50–950 ramp

primary

#CF4D31

secondary

#8BC5D1

accent

#C8E543

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CF4D31

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

Preview Lab → · Contrast checker → · Palette generator →