#D2381F#D2381F

#D2381F is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.2% C 0.195 H 31.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#D2381F
RGB	rgb(210, 56, 31)
HSL	hsl(8, 74%, 47%)
HSV	hsv(8, 85%, 82%)
CMYK	cmyk(0%, 73.3%, 85.2%, 17.6%)
CIE-LAB	lab(47.79, 58.68, 49.45)
CIE-LCH	lch(47.79, 76.74, 40.13°)
OKLab	oklab(57.24% 0.1651 0.1028)
OKLCH	oklch(57.24% 0.195 31.9)
XYZ	xyz(28.2433, 16.6334, 3.0195)
Luminance	0.1663 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D2381F #1FB9D2

analogous

#D21F5F #D2381F #D2921F

triadic

#D2381F #1FD238 #381FD2

tetradic

#D2381F #5FD21F #1FB9D2 #921FD2

square

#D2381F #5FD21F #1FB9D2 #921FD2

split-complementary

#D2381F #1FD292 #1F5FD2

monochromatic

#671C0F #9D2A17 #D2381F #E45F4A #EC8E7F

Accessibility & contrast

On white

4.85

#D2381F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#D2381F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D2381F

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D2381F	#FFFFFF	#000000	##FFFFFF
##D2381F	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C19

Deuteranopia (green-blind)

#8D7E15

Tritanopia (blue-blind)

#E80034

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #d2381f;
/* rgb */ color: rgb(210, 56, 31);
/* oklch */ color: oklch(57.2% 0.195 31.9);

Tailwind

colors: {
  custom: {
    50: '#ea7a5e',
    500: '#d2381f',
    950: '#000000',
  },
}

SCSS

$custom: #d2381f;
$custom-light: #ea7a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#d2381f",
  "rgb": {
    "r": 210,
    "g": 56,
    "b": 31
  },
  "hsl": {
    "h": 8.38,
    "s": 74.274,
    "l": 47.255
  },
  "oklch": {
    "l": 0.57243,
    "c": 0.19452,
    "h": 31.9
  },
  "luminance": 0.16629
}

Semantic roles & 50–950 ramp

primary

#D2381F

secondary

#78C8D4

accent

#D7F137

background

#FFF7F5

surface

#FFEEE9

border

#D7C9C5

text

#180A05

muted

#867C79

Preview Lab

Preview with #D2381F

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

Preview Lab → · Contrast checker → · Palette generator →