#D33A4D#D33A4D

#D33A4D is a mid, vivid red. Relative luminance 0.174; OKLCH L 58.2% C 0.189 H 18.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D33A4D
RGB	rgb(211, 58, 77)
HSL	hsl(353, 63%, 53%)
HSV	hsv(353, 73%, 83%)
CMYK	cmyk(0%, 72.5%, 63.5%, 17.3%)
CIE-LAB	lab(48.78, 60.15, 25.16)
CIE-LCH	lch(48.78, 65.20, 22.70°)
OKLab	oklab(58.19% 0.1788 0.0603)
OKLCH	oklch(58.19% 0.189 18.6)
XYZ	xyz(29.7197, 17.4152, 8.8163)
Luminance	0.1741 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33A4D #3AD3C0

analogous

#D33A99 #D33A4D #D3733A

triadic

#D33A4D #4DD33A #3A4DD3

tetradic

#D33A4D #99D33A #3AD3C0 #733AD3

square

#D33A4D #99D33A #3AD3C0 #733AD3

split-complementary

#D33A4D #3AD373 #3A99D3

monochromatic

#781B26 #AA2636 #D33A4D #DE6C7A #E99EA7

Accessibility & contrast

On white

4.69

#D33A4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#D33A4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D33A4D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33A4D	#FFFFFF	#000000	##FFFFFF
##D33A4D	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F4D

Deuteranopia (green-blind)

#8B8049

Tritanopia (blue-blind)

#E70042

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d33a4d;
/* rgb */ color: rgb(211, 58, 77);
/* oklch */ color: oklch(58.2% 0.189 18.6);

Tailwind

colors: {
  custom: {
    50: '#e87b7e',
    500: '#d33a4d',
    950: '#000000',
  },
}

SCSS

$custom: #d33a4d;
$custom-light: #e87b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#d33a4d",
  "rgb": {
    "r": 211,
    "g": 58,
    "b": 77
  },
  "hsl": {
    "h": 352.549,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58186,
    "c": 0.18865,
    "h": 18.6
  },
  "luminance": 0.17411
}

Semantic roles & 50–950 ramp

primary

#D33A4D

secondary

#93D6CD

accent

#E7D241

background

#FFF7F7

surface

#FFEEEE

border

#D7C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #D33A4D

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

Preview Lab → · Contrast checker → · Palette generator →