#DD645E#DD645E

#DD645E is a light, vivid red. Relative luminance 0.253; OKLCH L 65.0% C 0.153 H 25.1°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#DD645E
RGB	rgb(221, 100, 94)
HSL	hsl(3, 65%, 62%)
HSV	hsv(3, 57%, 87%)
CMYK	cmyk(0%, 54.8%, 57.5%, 13.3%)
CIE-LAB	lab(57.37, 46.87, 26.63)
CIE-LCH	lch(57.37, 53.90, 29.61°)
OKLab	oklab(65.04% 0.1386 0.0648)
OKLCH	oklch(65.04% 0.153 25.1)
XYZ	xyz(36.3994, 25.2990, 13.5539)
Luminance	0.2530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD645E #5ED7DD

analogous

#DD5E98 #DD645E #DDA45E

triadic

#DD645E #5EDD64 #645EDD

tetradic

#DD645E #98DD5E #5ED7DD #A45EDD

square

#DD645E #98DD5E #5ED7DD #A45EDD

split-complementary

#DD645E #5EDDA4 #5E98DD

monochromatic

#9F2822 #D2342C #DD645E #E89591 #F2C5C3

Accessibility & contrast

On white

3.47

#DD645E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#DD645E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD645E

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD645E	#FFFFFF	#000000	##000000
##DD645E	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817A5D

Deuteranopia (green-blind)

#A0935B

Tritanopia (blue-blind)

#F14F63

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #dd645e;
/* rgb */ color: rgb(221, 100, 94);
/* oklch */ color: oklch(65.0% 0.153 25.1);

Tailwind

colors: {
  custom: {
    50: '#ed948b',
    500: '#dd645e',
    950: '#000000',
  },
}

SCSS

$custom: #dd645e;
$custom-light: #ed948b;
$custom-dark: #000000;

JSON

{
  "hex": "#dd645e",
  "rgb": {
    "r": 221,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 2.835,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65039,
    "c": 0.15299,
    "h": 25.1
  },
  "luminance": 0.25295
}

Semantic roles & 50–950 ramp

primary

#DD645E

secondary

#B4E1E3

accent

#C4CD19

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#170D0C

muted

#857E7D

Preview Lab

Preview with #DD645E

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

Preview Lab → · Contrast checker → · Palette generator →