#CF5731#CF5731

#CF5731 is a mid, vivid red. Relative luminance 0.203; OKLCH L 60.5% C 0.161 H 37.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#CF5731
RGB	rgb(207, 87, 49)
HSL	hsl(14, 62%, 50%)
HSV	hsv(14, 76%, 81%)
CMYK	cmyk(0%, 58%, 76.3%, 18.8%)
CIE-LAB	lab(52.18, 45.39, 44.71)
CIE-LCH	lch(52.18, 63.72, 44.57°)
OKLab	oklab(60.49% 0.1274 0.0986)
OKLCH	oklch(60.49% 0.161 37.7)
XYZ	xyz(29.6978, 20.3076, 5.2611)
Luminance	0.2030 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5731 #31A9CF

analogous

#CF315A #CF5731 #CFA631

triadic

#CF5731 #31CF57 #5731CF

tetradic

#CF5731 #5ACF31 #31A9CF #A631CF

square

#CF5731 #5ACF31 #31A9CF #A631CF

split-complementary

#CF5731 #31CFA6 #315ACF

monochromatic

#6C2D19 #9E4225 #CF5731 #DB7F63 #E6A894

Accessibility & contrast

On white

4.15

#CF5731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#CF5731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5731

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5731	#FFFFFF	#000000	##000000
##CF5731	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C2C

Deuteranopia (green-blind)

#96862D

Tritanopia (blue-blind)

#E33B4F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cf5731;
/* rgb */ color: rgb(207, 87, 49);
/* oklch */ color: oklch(60.5% 0.161 37.7);

Tailwind

colors: {
  custom: {
    50: '#e58a6b',
    500: '#cf5731',
    950: '#000000',
  },
}

SCSS

$custom: #cf5731;
$custom-light: #e58a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5731",
  "rgb": {
    "r": 207,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 14.43,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.60494,
    "c": 0.16113,
    "h": 37.7
  },
  "luminance": 0.20304
}

Semantic roles & 50–950 ramp

primary

#CF5731

secondary

#8BC0D1

accent

#BEE543

background

#FFF8F6

surface

#FEF0EB

border

#D6CBC6

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CF5731

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

Preview Lab → · Contrast checker → · Palette generator →