#D33B4A#D33B4A

#D33B4A is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.2% C 0.188 H 20.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#D33B4A
RGB	rgb(211, 59, 74)
HSL	hsl(354, 63%, 53%)
HSV	hsv(354, 72%, 83%)
CMYK	cmyk(0%, 72%, 64.9%, 17.3%)
CIE-LAB	lab(48.85, 59.63, 27.06)
CIE-LCH	lch(48.85, 65.48, 24.41°)
OKLab	oklab(58.23% 0.1765 0.0643)
OKLCH	oklch(58.23% 0.188 20)
XYZ	xyz(29.6671, 17.4756, 8.2882)
Luminance	0.1747 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33B4A #3BD3C4

analogous

#D33B96 #D33B4A #D3783B

triadic

#D33B4A #4AD33B #3B4AD3

tetradic

#D33B4A #96D33B #3BD3C4 #783BD3

square

#D33B4A #96D33B #3BD3C4 #783BD3

split-complementary

#D33B4A #3BD378 #3B96D3

monochromatic

#791B24 #AB2633 #D33B4A #DE6D78 #E99FA6

Accessibility & contrast

On white

4.67

#D33B4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#D33B4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D33B4A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33B4A	#FFFFFF	#000000	##FFFFFF
##D33B4A	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656049

Deuteranopia (green-blind)

#8C8046

Tritanopia (blue-blind)

#E70042

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d33b4a;
/* rgb */ color: rgb(211, 59, 74);
/* oklch */ color: oklch(58.2% 0.188 20.0);

Tailwind

colors: {
  custom: {
    50: '#e87c7c',
    500: '#d33b4a',
    950: '#000000',
  },
}

SCSS

$custom: #d33b4a;
$custom-light: #e87c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#d33b4a",
  "rgb": {
    "r": 211,
    "g": 59,
    "b": 74
  },
  "hsl": {
    "h": 354.079,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58225,
    "c": 0.18783,
    "h": 20
  },
  "luminance": 0.17471
}

Semantic roles & 50–950 ramp

primary

#D33B4A

secondary

#94D6CF

accent

#E6D641

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#180A09

muted

#867C7B

Preview Lab

Preview with #D33B4A

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

Preview Lab → · Contrast checker → · Palette generator →