#D34243#D34243

#D34243 is a mid, vivid red. Relative luminance 0.182; OKLCH L 58.8% C 0.182 H 24.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#D34243
RGB	rgb(211, 66, 67)
HSL	hsl(360, 62%, 54%)
HSV	hsv(360, 69%, 83%)
CMYK	cmyk(0%, 68.7%, 68.2%, 17.3%)
CIE-LAB	lab(49.68, 56.66, 32.21)
CIE-LCH	lch(49.68, 65.18, 29.62°)
OKLab	oklab(58.81% 0.1657 0.0749)
OKLCH	oklch(58.81% 0.182 24.3)
XYZ	xyz(29.8285, 18.1549, 7.2427)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D34243 #42D3D2

analogous

#D3428C #D34243 #D38A42

triadic

#D34243 #43D342 #4243D3

tetradic

#D34243 #8CD342 #42D3D2 #8A42D3

square

#D34243 #8CD342 #42D3D2 #8A42D3

split-complementary

#D34243 #42D38A #428CD3

monochromatic

#7D1D1E #AF292A #D34243 #DF7474 #EAA5A6

Accessibility & contrast

On white

4.54

#D34243 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#D34243 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D34243

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D34243	#FFFFFF	#000000	##000000
##D34243	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6242

Deuteranopia (green-blind)

#8F823F

Tritanopia (blue-blind)

#E81644

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d34243;
/* rgb */ color: rgb(211, 66, 67);
/* oklch */ color: oklch(58.8% 0.182 24.3);

Tailwind

colors: {
  custom: {
    50: '#e87f77',
    500: '#d34243',
    950: '#000000',
  },
}

SCSS

$custom: #d34243;
$custom-light: #e87f77;
$custom-dark: #000000;

JSON

{
  "hex": "#d34243",
  "rgb": {
    "r": 211,
    "g": 66,
    "b": 67
  },
  "hsl": {
    "h": 359.586,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58809,
    "c": 0.18179,
    "h": 24.3
  },
  "luminance": 0.18151
}

Semantic roles & 50–950 ramp

primary

#D34243

secondary

#9AD7D7

accent

#E5E442

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D34243

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

Preview Lab → · Contrast checker → · Palette generator →