#D93F42#D93F42

#D93F42 is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.5% C 0.191 H 24.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#D93F42
RGB	rgb(217, 63, 66)
HSL	hsl(359, 67%, 55%)
HSV	hsv(359, 71%, 85%)
CMYK	cmyk(0%, 71%, 69.6%, 14.9%)
CIE-LAB	lab(50.34, 59.62, 33.84)
CIE-LCH	lch(50.34, 68.56, 29.57°)
OKLab	oklab(59.49% 0.1741 0.078)
OKLCH	oklch(59.49% 0.191 24.1)
XYZ	xyz(31.3796, 18.7048, 7.1113)
Luminance	0.1870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D93F42 #3FD9D6

analogous

#D93F8F #D93F42 #D9893F

triadic

#D93F42 #42D93F #3F42D9

tetradic

#D93F42 #8FD93F #3FD9D6 #893FD9

square

#D93F42 #8FD93F #3FD9D6 #893FD9

split-complementary

#D93F42 #3FD989 #3F8FD9

monochromatic

#841A1C #B72427 #D93F42 #E37274 #EDA5A7

Accessibility & contrast

On white

4.43

#D93F42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#D93F42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D93F42

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D93F42	#FFFFFF	#000000	##000000
##D93F42	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6341

Deuteranopia (green-blind)

#91843D

Tritanopia (blue-blind)

#EE0042

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #d93f42;
/* rgb */ color: rgb(217, 63, 66);
/* oklch */ color: oklch(59.5% 0.191 24.1);

Tailwind

colors: {
  custom: {
    50: '#ed7e76',
    500: '#d93f42',
    950: '#000000',
  },
}

SCSS

$custom: #d93f42;
$custom-light: #ed7e76;
$custom-dark: #000000;

JSON

{
  "hex": "#d93f42",
  "rgb": {
    "r": 217,
    "g": 63,
    "b": 66
  },
  "hsl": {
    "h": 358.831,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59492,
    "c": 0.19078,
    "h": 24.1
  },
  "luminance": 0.187
}

Semantic roles & 50–950 ramp

primary

#D93F42

secondary

#9ADAD9

accent

#EAE73E

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D93F42

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

Preview Lab → · Contrast checker → · Palette generator →