#D33F63#D33F63

#D33F63 is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.1% C 0.185 H 10.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#D33F63
RGB	rgb(211, 63, 99)
HSL	hsl(345, 63%, 54%)
HSV	hsv(345, 70%, 83%)
CMYK	cmyk(0%, 70.1%, 53.1%, 17.3%)
CIE-LAB	lab(49.87, 59.87, 13.33)
CIE-LCH	lch(49.87, 61.34, 12.55°)
OKLab	oklab(59.14% 0.1815 0.0338)
OKLCH	oklch(59.14% 0.185 10.6)
XYZ	xyz(30.8964, 18.3089, 13.7090)
Luminance	0.1830 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33F63 #3FD3AF

analogous

#D33FAD #D33F63 #D3653F

triadic

#D33F63 #63D33F #3F63D3

tetradic

#D33F63 #ADD33F #3FD3AF #653FD3

square

#D33F63 #ADD33F #3FD3AF #653FD3

split-complementary

#D33F63 #3FD365 #3FADD3

monochromatic

#7B1C33 #AD2848 #D33F63 #DE718B #EAA3B4

Accessibility & contrast

On white

4.51

#D33F63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#D33F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D33F63

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33F63	#FFFFFF	#000000	##000000
##D33F63	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#636364

Deuteranopia (green-blind)

#8A825F

Tritanopia (blue-blind)

#E61F4E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d33f63;
/* rgb */ color: rgb(211, 63, 99);
/* oklch */ color: oklch(59.1% 0.185 10.6);

Tailwind

colors: {
  custom: {
    50: '#e77e8f',
    500: '#d33f63',
    950: '#000000',
  },
}

SCSS

$custom: #d33f63;
$custom-light: #e77e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#d33f63",
  "rgb": {
    "r": 211,
    "g": 63,
    "b": 99
  },
  "hsl": {
    "h": 345.405,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5914,
    "c": 0.1846,
    "h": 10.6
  },
  "luminance": 0.18305
}

Semantic roles & 50–950 ramp

primary

#D33F63

secondary

#97D7C7

accent

#E6BE42

background

#FFF8F8

surface

#FEEFF0

border

#D6CACB

text

#170B0C

muted

#857C7D

Preview Lab

Preview with #D33F63

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

Preview Lab → · Contrast checker → · Palette generator →