#D0423F#D0423F

#D0423F is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.3% C 0.179 H 25.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#D0423F
RGB	rgb(208, 66, 63)
HSL	hsl(1, 61%, 53%)
HSV	hsv(1, 70%, 82%)
CMYK	cmyk(0%, 68.3%, 69.7%, 18.4%)
CIE-LAB	lab(49.09, 55.50, 33.69)
CIE-LCH	lch(49.09, 64.92, 31.26°)
OKLab	oklab(58.25% 0.1615 0.0776)
OKLCH	oklch(58.25% 0.179 25.7)
XYZ	xyz(28.8610, 17.6694, 6.5925)
Luminance	0.1767 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D0423F #3FCDD0

analogous

#D03F85 #D0423F #D08A3F

triadic

#D0423F #3FD042 #423FD0

tetradic

#D0423F #85D03F #3FCDD0 #8A3FD0

square

#D0423F #85D03F #3FCDD0 #8A3FD0

split-complementary

#D0423F #3FD08A #3F85D0

monochromatic

#771F1D #A92C29 #D0423F #DC7270 #E8A3A1

Accessibility & contrast

On white

4.63

#D0423F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#D0423F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D0423F

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D0423F	#FFFFFF	#000000	##FFFFFF
##D0423F	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613D

Deuteranopia (green-blind)

#8D803B

Tritanopia (blue-blind)

#E41743

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d0423f;
/* rgb */ color: rgb(208, 66, 63);
/* oklch */ color: oklch(58.3% 0.179 25.7);

Tailwind

colors: {
  custom: {
    50: '#e67f74',
    500: '#d0423f',
    950: '#000000',
  },
}

SCSS

$custom: #d0423f;
$custom-light: #e67f74;
$custom-dark: #000000;

JSON

{
  "hex": "#d0423f",
  "rgb": {
    "r": 208,
    "g": 66,
    "b": 63
  },
  "hsl": {
    "h": 1.241,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5825,
    "c": 0.1792,
    "h": 25.7
  },
  "luminance": 0.17665
}

Semantic roles & 50–950 ramp

primary

#D0423F

secondary

#96D3D5

accent

#E0E444

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #D0423F

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

Preview Lab → · Contrast checker → · Palette generator →