#DD4D4F#DD4D4F

#DD4D4F is a mid, vivid red. Relative luminance 0.212; OKLCH L 61.8% C 0.180 H 23.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#DD4D4F
RGB	rgb(221, 77, 79)
HSL	hsl(359, 68%, 58%)
HSV	hsv(359, 65%, 87%)
CMYK	cmyk(0%, 65.2%, 64.3%, 13.3%)
CIE-LAB	lab(53.22, 56.18, 29.98)
CIE-LCH	lch(53.22, 63.68, 28.09°)
OKLab	oklab(61.84% 0.1653 0.0711)
OKLCH	oklch(61.84% 0.18 23.3)
XYZ	xyz(33.8874, 21.2491, 9.7127)
Luminance	0.2124 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD4D4F #4DDDDB

analogous

#DD4D97 #DD4D4F #DD934D

triadic

#DD4D4F #4FDD4D #4D4FDD

tetradic

#DD4D4F #97DD4D #4DDDDB #934DDD

square

#DD4D4F #97DD4D #4DDDDB #934DDD

split-complementary

#DD4D4F #4DDD93 #4D97DD

monochromatic

#931C1E #C72628 #DD4D4F #E78082 #F1B4B5

Accessibility & contrast

On white

4.00

#DD4D4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#DD4D4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD4D4F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD4D4F	#FFFFFF	#000000	##000000
##DD4D4F	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736C4E

Deuteranopia (green-blind)

#978A4B

Tritanopia (blue-blind)

#F22B4F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #dd4d4f;
/* rgb */ color: rgb(221, 77, 79);
/* oklch */ color: oklch(61.8% 0.180 23.3);

Tailwind

colors: {
  custom: {
    50: '#ef8680',
    500: '#dd4d4f',
    950: '#000000',
  },
}

SCSS

$custom: #dd4d4f;
$custom-light: #ef8680;
$custom-dark: #000000;

JSON

{
  "hex": "#dd4d4f",
  "rgb": {
    "r": 221,
    "g": 77,
    "b": 79
  },
  "hsl": {
    "h": 359.167,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61839,
    "c": 0.17994,
    "h": 23.3
  },
  "luminance": 0.21244
}

Semantic roles & 50–950 ramp

primary

#DD4D4F

secondary

#A6DFDF

accent

#EBE83D

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #DD4D4F

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

Preview Lab → · Contrast checker → · Palette generator →