#D3444D#D3444D

#D3444D is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.2% C 0.179 H 21.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#D3444D
RGB	rgb(211, 68, 77)
HSL	hsl(356, 62%, 55%)
HSV	hsv(356, 68%, 83%)
CMYK	cmyk(0%, 67.8%, 63.5%, 17.3%)
CIE-LAB	lab(50.12, 56.44, 26.88)
CIE-LCH	lch(50.12, 62.52, 25.47°)
OKLab	oklab(59.19% 0.1669 0.0642)
OKLCH	oklch(59.19% 0.179 21)
XYZ	xyz(30.2737, 18.5232, 9.0010)
Luminance	0.1852 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3444D #44D3CA

analogous

#D34494 #D3444D #D38344

triadic

#D3444D #4DD344 #444DD3

tetradic

#D3444D #94D344 #44D3CA #8344D3

square

#D3444D #94D344 #44D3CA #8344D3

split-complementary

#D3444D #44D383 #4494D3

monochromatic

#7F1E24 #B02932 #D3444D #DF767C #EAA7AB

Accessibility & contrast

On white

4.46

#D3444D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#D3444D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3444D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3444D	#FFFFFF	#000000	##000000
##D3444D	1.00	4.46	4.70	4.70
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A644C

Deuteranopia (green-blind)

#8E8249

Tritanopia (blue-blind)

#E71F48

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d3444d;
/* rgb */ color: rgb(211, 68, 77);
/* oklch */ color: oklch(59.2% 0.179 21.0);

Tailwind

colors: {
  custom: {
    50: '#e8807e',
    500: '#d3444d',
    950: '#000000',
  },
}

SCSS

$custom: #d3444d;
$custom-light: #e8807e;
$custom-dark: #000000;

JSON

{
  "hex": "#d3444d",
  "rgb": {
    "r": 211,
    "g": 68,
    "b": 77
  },
  "hsl": {
    "h": 356.224,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59189,
    "c": 0.17887,
    "h": 21
  },
  "luminance": 0.18519
}

Semantic roles & 50–950 ramp

primary

#D3444D

secondary

#9BD8D4

accent

#E5DB43

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #D3444D

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

Preview Lab → · Contrast checker → · Palette generator →