#DD646F#DD646F

#DD646F is a light, vivid red. Relative luminance 0.256; OKLCH L 65.4% C 0.152 H 16.7°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#DD646F
RGB	rgb(221, 100, 111)
HSL	hsl(355, 64%, 63%)
HSV	hsv(355, 55%, 87%)
CMYK	cmyk(0%, 54.8%, 49.8%, 13.3%)
CIE-LAB	lab(57.69, 48.26, 17.24)
CIE-LCH	lch(57.69, 51.25, 19.66°)
OKLab	oklab(65.39% 0.1452 0.0435)
OKLCH	oklch(65.39% 0.152 16.7)
XYZ	xyz(37.2480, 25.6385, 18.0230)
Luminance	0.2563 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD646F #64DDD2

analogous

#DD64AC #DD646F #DD9564

triadic

#DD646F #6FDD64 #646FDD

tetradic

#DD646F #ACDD64 #64DDD2 #9564DD

square

#DD646F #ACDD64 #64DDD2 #9564DD

split-complementary

#DD646F #64DD95 #64ACDD

monochromatic

#A3242F #D23240 #DD646F #E8969E #F3C8CC

Accessibility & contrast

On white

3.43

#DD646F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#DD646F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD646F

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD646F	#FFFFFF	#000000	##000000
##DD646F	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7B6F

Deuteranopia (green-blind)

#9D946C

Tritanopia (blue-blind)

#F05268

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #dd646f;
/* rgb */ color: rgb(221, 100, 111);
/* oklch */ color: oklch(65.4% 0.152 16.7);

Tailwind

colors: {
  custom: {
    50: '#ec9498',
    500: '#dd646f',
    950: '#000000',
  },
}

SCSS

$custom: #dd646f;
$custom-light: #ec9498;
$custom-dark: #000000;

JSON

{
  "hex": "#dd646f",
  "rgb": {
    "r": 221,
    "g": 100,
    "b": 111
  },
  "hsl": {
    "h": 354.545,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.65392,
    "c": 0.15157,
    "h": 16.7
  },
  "luminance": 0.25634
}

Semantic roles & 50–950 ramp

primary

#DD646F

secondary

#B9E4E0

accent

#CCBC1A

background

#FFF9F9

surface

#FEF2F2

border

#D6CCCC

text

#170D0D

muted

#857E7E

Preview Lab

Preview with #DD646F

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

Preview Lab → · Contrast checker → · Palette generator →