#D63F4B#D63F4B

#D63F4B is a mid, vivid red. Relative luminance 0.184; OKLCH L 59.1% C 0.187 H 20.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#D63F4B
RGB	rgb(214, 63, 75)
HSL	hsl(355, 65%, 54%)
HSV	hsv(355, 71%, 84%)
CMYK	cmyk(0%, 70.6%, 65%, 16.1%)
CIE-LAB	lab(49.93, 59.17, 27.94)
CIE-LCH	lch(49.93, 65.43, 25.28°)
OKLab	oklab(59.13% 0.1748 0.0663)
OKLCH	oklch(59.13% 0.187 20.8)
XYZ	xyz(30.7823, 18.3636, 8.5789)
Luminance	0.1836 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D63F4B #3FD6CA

analogous

#D63F97 #D63F4B #D67F3F

triadic

#D63F4B #4BD63F #3F4BD6

tetradic

#D63F4B #97D63F #3FD6CA #7F3FD6

square

#D63F4B #97D63F #3FD6CA #7F3FD6

split-complementary

#D63F4B #3FD67F #3F97D6

monochromatic

#7F1B23 #B22631 #D63F4B #E1717A #ECA4AA

Accessibility & contrast

On white

4.50

#D63F4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#D63F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D63F4B

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D63F4B	#FFFFFF	#000000	##000000
##D63F4B	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69624A

Deuteranopia (green-blind)

#8F8347

Tritanopia (blue-blind)

#EB0D45

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d63f4b;
/* rgb */ color: rgb(214, 63, 75);
/* oklch */ color: oklch(59.1% 0.187 20.8);

Tailwind

colors: {
  custom: {
    50: '#ea7e7d',
    500: '#d63f4b',
    950: '#000000',
  },
}

SCSS

$custom: #d63f4b;
$custom-light: #ea7e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#d63f4b",
  "rgb": {
    "r": 214,
    "g": 63,
    "b": 75
  },
  "hsl": {
    "h": 355.232,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59134,
    "c": 0.18698,
    "h": 20.8
  },
  "luminance": 0.18359
}

Semantic roles & 50–950 ramp

primary

#D63F4B

secondary

#98D8D3

accent

#E8DA40

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#180B09

muted

#867C7B

Preview Lab

Preview with #D63F4B

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

Preview Lab → · Contrast checker → · Palette generator →