#D33F64#D33F64

#D33F64 is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.2% C 0.185 H 10.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#D33F64
RGB	rgb(211, 63, 100)
HSL	hsl(345, 63%, 54%)
HSV	hsv(345, 70%, 83%)
CMYK	cmyk(0%, 70.1%, 52.6%, 17.3%)
CIE-LAB	lab(49.89, 59.95, 12.75)
CIE-LCH	lch(49.89, 61.29, 12.01°)
OKLab	oklab(59.16% 0.1819 0.0325)
OKLCH	oklch(59.16% 0.185 10.1)
XYZ	xyz(30.9445, 18.3282, 13.9623)
Luminance	0.1832 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33F64 #3FD3AE

analogous

#D33FAE #D33F64 #D3643F

triadic

#D33F64 #64D33F #3F64D3

tetradic

#D33F64 #AED33F #3FD3AE #643FD3

square

#D33F64 #AED33F #3FD3AE #643FD3

split-complementary

#D33F64 #3FD364 #3FAED3

monochromatic

#7B1C34 #AD2849 #D33F64 #DE718C #EAA3B4

Accessibility & contrast

On white

4.50

#D33F64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#D33F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D33F64

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33F64	#FFFFFF	#000000	##000000
##D33F64	1.00	4.50	4.66	4.66
#FFFFFF	4.50	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)

#636465

Deuteranopia (green-blind)

#8A8260

Tritanopia (blue-blind)

#E61F4E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d33f64;
/* rgb */ color: rgb(211, 63, 100);
/* oklch */ color: oklch(59.2% 0.185 10.1);

Tailwind

colors: {
  custom: {
    50: '#e77e8f',
    500: '#d33f64',
    950: '#000000',
  },
}

SCSS

$custom: #d33f64;
$custom-light: #e77e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#d33f64",
  "rgb": {
    "r": 211,
    "g": 63,
    "b": 100
  },
  "hsl": {
    "h": 345,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59164,
    "c": 0.18473,
    "h": 10.1
  },
  "luminance": 0.18324
}

Semantic roles & 50–950 ramp

primary

#D33F64

secondary

#97D7C7

accent

#E6BD42

background

#FFF8F8

surface

#FEEFF0

border

#D6CACB

text

#170B0C

muted

#857C7D

Preview Lab

Preview with #D33F64

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

Preview Lab → · Contrast checker → · Palette generator →