#D34136#D34136

#D34136 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.5% C 0.185 H 28.4°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D34136
RGB	rgb(211, 65, 54)
HSL	hsl(4, 64%, 52%)
HSV	hsv(4, 74%, 83%)
CMYK	cmyk(0%, 69.2%, 74.4%, 17.3%)
CIE-LAB	lab(49.37, 56.45, 39.26)
CIE-LCH	lch(49.37, 68.76, 34.82°)
OKLab	oklab(58.52% 0.1623 0.0878)
OKLCH	oklch(58.52% 0.185 28.4)
XYZ	xyz(29.4234, 17.9002, 5.3951)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D34136 #36C8D3

analogous

#D3367A #D34136 #D39036

triadic

#D34136 #36D341 #4136D3

tetradic

#D34136 #7AD336 #36C8D3 #9036D3

square

#D34136 #7AD336 #36C8D3 #9036D3

split-complementary

#D34136 #36D390 #367AD3

monochromatic

#75201A #A72E25 #D34136 #DE7068 #E9A09A

Accessibility & contrast

On white

4.59

#D34136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#D34136 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D34136

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D34136	#FFFFFF	#000000	##FFFFFF
##D34136	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6134

Deuteranopia (green-blind)

#8F8131

Tritanopia (blue-blind)

#E80C40

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d34136;
/* rgb */ color: rgb(211, 65, 54);
/* oklch */ color: oklch(58.5% 0.185 28.4);

Tailwind

colors: {
  custom: {
    50: '#e97e6e',
    500: '#d34136',
    950: '#000000',
  },
}

SCSS

$custom: #d34136;
$custom-light: #e97e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#d34136",
  "rgb": {
    "r": 211,
    "g": 65,
    "b": 54
  },
  "hsl": {
    "h": 4.204,
    "s": 64.082,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58524,
    "c": 0.18453,
    "h": 28.4
  },
  "luminance": 0.17896
}

Semantic roles & 50–950 ramp

primary

#D34136

secondary

#90D0D5

accent

#DBE741

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D34136

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

Preview Lab → · Contrast checker → · Palette generator →