#D42A24#D42A24

#D42A24 is a mid, highly saturated red. Relative luminance 0.158; OKLCH L 56.5% C 0.206 H 28.2°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#D42A24
RGB	rgb(212, 42, 36)
HSL	hsl(2, 71%, 49%)
HSV	hsv(2, 83%, 83%)
CMYK	cmyk(0%, 80.2%, 83%, 16.9%)
CIE-LAB	lab(46.69, 63.66, 46.21)
CIE-LCH	lch(46.69, 78.66, 35.97°)
OKLab	oklab(56.5% 0.1813 0.0973)
OKLCH	oklch(56.5% 0.206 28.2)
XYZ	xyz(28.3013, 15.7850, 3.2254)
Luminance	0.1578 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D42A24 #24CED4

analogous

#D42476 #D42A24 #D48224

triadic

#D42A24 #24D42A #2A24D4

tetradic

#D42A24 #76D424 #24CED4 #8224D4

square

#D42A24 #76D424 #24CED4 #8224D4

split-complementary

#D42A24 #24D482 #2476D4

monochromatic

#6B1512 #A0201B #D42A24 #E25853 #EB8B88

Accessibility & contrast

On white

5.05

#D42A24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#D42A24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D42A24

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D42A24	#FFFFFF	#000000	##FFFFFF
##D42A24	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625721

Deuteranopia (green-blind)

#8B7C1A

Tritanopia (blue-blind)

#EA002B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #d42a24;
/* rgb */ color: rgb(212, 42, 36);
/* oklch */ color: oklch(56.5% 0.206 28.2);

Tailwind

colors: {
  custom: {
    50: '#ec7461',
    500: '#d42a24',
    950: '#000000',
  },
}

SCSS

$custom: #d42a24;
$custom-light: #ec7461;
$custom-dark: #000000;

JSON

{
  "hex": "#d42a24",
  "rgb": {
    "r": 212,
    "g": 42,
    "b": 36
  },
  "hsl": {
    "h": 2.045,
    "s": 70.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56501,
    "c": 0.20576,
    "h": 28.2
  },
  "luminance": 0.1578
}

Semantic roles & 50–950 ramp

primary

#D42A24

secondary

#80D1D4

accent

#E8EE3A

background

#FFF7F5

surface

#FFEEEA

border

#D7C9C6

text

#190905

muted

#867B79

Preview Lab

Preview with #D42A24

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

Preview Lab → · Contrast checker → · Palette generator →