#D33F52#D33F52

#D33F52 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.8% C 0.184 H 17.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#D33F52
RGB	rgb(211, 63, 82)
HSL	hsl(352, 63%, 54%)
HSV	hsv(352, 70%, 83%)
CMYK	cmyk(0%, 70.1%, 61.1%, 17.3%)
CIE-LAB	lab(49.52, 58.66, 23.12)
CIE-LCH	lch(49.52, 63.05, 21.51°)
OKLab	oklab(58.76% 0.1749 0.0561)
OKLCH	oklch(58.76% 0.184 17.8)
XYZ	xyz(30.1675, 18.0174, 9.8702)
Luminance	0.1801 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33F52 #3FD3C0

analogous

#D33F9C #D33F52 #D3763F

triadic

#D33F52 #52D33F #3F52D3

tetradic

#D33F52 #9CD33F #3FD3C0 #763FD3

square

#D33F52 #9CD33F #3FD3C0 #763FD3

split-complementary

#D33F52 #3FD376 #3F9CD3

monochromatic

#7B1C28 #AD2839 #D33F52 #DE717F #EAA3AC

Accessibility & contrast

On white

4.56

#D33F52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#D33F52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D33F52

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33F52	#FFFFFF	#000000	##000000
##D33F52	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#666252

Deuteranopia (green-blind)

#8C814E

Tritanopia (blue-blind)

#E71547

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d33f52;
/* rgb */ color: rgb(211, 63, 82);
/* oklch */ color: oklch(58.8% 0.184 17.8);

Tailwind

colors: {
  custom: {
    50: '#e87e82',
    500: '#d33f52',
    950: '#000000',
  },
}

SCSS

$custom: #d33f52;
$custom-light: #e87e82;
$custom-dark: #000000;

JSON

{
  "hex": "#d33f52",
  "rgb": {
    "r": 211,
    "g": 63,
    "b": 82
  },
  "hsl": {
    "h": 352.297,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58764,
    "c": 0.18371,
    "h": 17.8
  },
  "luminance": 0.18013
}

Semantic roles & 50–950 ramp

primary

#D33F52

secondary

#97D7CE

accent

#E6D142

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #D33F52

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

Preview Lab → · Contrast checker → · Palette generator →