#CF4938#CF4938

#CF4938 is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.8% C 0.173 H 30.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CF4938
RGB	rgb(207, 73, 56)
HSL	hsl(7, 61%, 52%)
HSV	hsv(7, 73%, 81%)
CMYK	cmyk(0%, 64.7%, 72.9%, 18.8%)
CIE-LAB	lab(49.88, 51.98, 38.52)
CIE-LCH	lch(49.88, 64.70, 36.54°)
OKLab	oklab(58.78% 0.1492 0.0869)
OKLCH	oklch(58.78% 0.173 30.2)
XYZ	xyz(28.8316, 18.3201, 5.7586)
Luminance	0.1832 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4938 #38BECF

analogous

#CF3873 #CF4938 #CF9538

triadic

#CF4938 #38CF49 #4938CF

tetradic

#CF4938 #73CF38 #38BECF #9538CF

square

#CF4938 #73CF38 #38BECF #9538CF

split-complementary

#CF4938 #38CF95 #3873CF

monochromatic

#71251B #A33527 #CF4938 #DB7669 #E7A39B

Accessibility & contrast

On white

4.50

#CF4938 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#CF4938 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4938

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4938	#FFFFFF	#000000	##000000
##CF4938	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6435

Deuteranopia (green-blind)

#908234

Tritanopia (blue-blind)

#E32546

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cf4938;
/* rgb */ color: rgb(207, 73, 56);
/* oklch */ color: oklch(58.8% 0.173 30.2);

Tailwind

colors: {
  custom: {
    50: '#e6826f',
    500: '#cf4938',
    950: '#000000',
  },
}

SCSS

$custom: #cf4938;
$custom-light: #e6826f;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4938",
  "rgb": {
    "r": 207,
    "g": 73,
    "b": 56
  },
  "hsl": {
    "h": 6.755,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58781,
    "c": 0.17262,
    "h": 30.2
  },
  "luminance": 0.18316
}

Semantic roles & 50–950 ramp

primary

#CF4938

secondary

#90CBD3

accent

#D2E444

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CF4938

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

Preview Lab → · Contrast checker → · Palette generator →