#DD4F4B#DD4F4B

#DD4F4B is a light, vivid red. Relative luminance 0.215; OKLCH L 62.0% C 0.178 H 25.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#DD4F4B
RGB	rgb(221, 79, 75)
HSL	hsl(2, 68%, 58%)
HSV	hsv(2, 66%, 87%)
CMYK	cmyk(0%, 64.3%, 66.1%, 13.3%)
CIE-LAB	lab(53.47, 55.12, 32.60)
CIE-LCH	lch(53.47, 64.04, 30.60°)
OKLab	oklab(62% 0.1612 0.0765)
OKLCH	oklch(62% 0.178 25.4)
XYZ	xyz(33.8882, 21.4768, 9.0162)
Luminance	0.2147 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4F4B #4BD9DD

analogous

#DD4B90 #DD4F4B #DD984B

triadic

#DD4F4B #4BDD4F #4F4BDD

tetradic

#DD4F4B #90DD4B #4BD9DD #984BDD

square

#DD4F4B #90DD4B #4BD9DD #984BDD

split-complementary

#DD4F4B #4BDD98 #4B90DD

monochromatic

#921F1C #C52A25 #DD4F4B #E7817E #F0B4B2

Accessibility & contrast

On white

3.97

#DD4F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#DD4F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4F4B

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4F4B	#FFFFFF	#000000	##000000
##DD4F4B	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C49

Deuteranopia (green-blind)

#998B47

Tritanopia (blue-blind)

#F22D4F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #dd4f4b;
/* rgb */ color: rgb(221, 79, 75);
/* oklch */ color: oklch(62.0% 0.178 25.4);

Tailwind

colors: {
  custom: {
    50: '#ef877d',
    500: '#dd4f4b',
    950: '#000000',
  },
}

SCSS

$custom: #dd4f4b;
$custom-light: #ef877d;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4f4b",
  "rgb": {
    "r": 221,
    "g": 79,
    "b": 75
  },
  "hsl": {
    "h": 1.644,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.62004,
    "c": 0.1784,
    "h": 25.4
  },
  "luminance": 0.21472
}

Semantic roles & 50–950 ramp

primary

#DD4F4B

secondary

#A5DDDF

accent

#E6EB3D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #DD4F4B

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

Preview Lab → · Contrast checker → · Palette generator →