#DD646E#DD646E

#DD646E is a light, vivid red. Relative luminance 0.256; OKLCH L 65.4% C 0.152 H 17.2°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#DD646E
RGB	rgb(221, 100, 110)
HSL	hsl(355, 64%, 63%)
HSV	hsv(355, 55%, 87%)
CMYK	cmyk(0%, 54.8%, 50.2%, 13.3%)
CIE-LAB	lab(57.67, 48.17, 17.80)
CIE-LCH	lch(57.67, 51.35, 20.28°)
OKLab	oklab(65.37% 0.1448 0.0448)
OKLCH	oklch(65.37% 0.152 17.2)
XYZ	xyz(37.1932, 25.6166, 17.7347)
Luminance	0.2561 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD646E #64DDD3

analogous

#DD64AB #DD646E #DD9664

triadic

#DD646E #6EDD64 #646EDD

tetradic

#DD646E #ABDD64 #64DDD3 #9664DD

square

#DD646E #ABDD64 #64DDD3 #9664DD

split-complementary

#DD646E #64DD96 #64ABDD

monochromatic

#A3242E #D2323F #DD646E #E8969D #F3C8CC

Accessibility & contrast

On white

3.43

#DD646E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#DD646E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD646E

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD646E	#FFFFFF	#000000	##000000
##DD646E	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7B6E

Deuteranopia (green-blind)

#9E946B

Tritanopia (blue-blind)

#F05268

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #dd646e;
/* rgb */ color: rgb(221, 100, 110);
/* oklch */ color: oklch(65.4% 0.152 17.2);

Tailwind

colors: {
  custom: {
    50: '#ec9497',
    500: '#dd646e',
    950: '#000000',
  },
}

SCSS

$custom: #dd646e;
$custom-light: #ec9497;
$custom-dark: #000000;

JSON

{
  "hex": "#dd646e",
  "rgb": {
    "r": 221,
    "g": 100,
    "b": 110
  },
  "hsl": {
    "h": 355.041,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.6537,
    "c": 0.15157,
    "h": 17.2
  },
  "luminance": 0.25612
}

Semantic roles & 50–950 ramp

primary

#DD646E

secondary

#B9E4E1

accent

#CCBD1A

background

#FFF9F9

surface

#FEF2F2

border

#D6CCCC

text

#170D0D

muted

#857E7E

Preview Lab

Preview with #DD646E

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

Preview Lab → · Contrast checker → · Palette generator →