#DD634E#DD634E

#DD634E is a light, vivid red. Relative luminance 0.248; OKLCH L 64.6% C 0.157 H 31.6°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#DD634E
RGB	rgb(221, 99, 78)
HSL	hsl(9, 68%, 59%)
HSV	hsv(9, 65%, 87%)
CMYK	cmyk(0%, 55.2%, 64.7%, 13.3%)
CIE-LAB	lab(56.93, 46.27, 35.13)
CIE-LCH	lch(56.93, 58.09, 37.21°)
OKLab	oklab(64.63% 0.134 0.0825)
OKLCH	oklch(64.63% 0.157 31.6)
XYZ	xyz(35.6591, 24.8504, 10.1251)
Luminance	0.2485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD634E #4EC8DD

analogous

#DD4E80 #DD634E #DDAA4E

triadic

#DD634E #4EDD63 #634EDD

tetradic

#DD634E #80DD4E #4EC8DD #AA4EDD

square

#DD634E #80DD4E #4EC8DD #AA4EDD

split-complementary

#DD634E #4EDDAA #4E80DD

monochromatic

#942E1C #C73E26 #DD634E #E79081 #F1BDB5

Accessibility & contrast

On white

3.52

#DD634E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#DD634E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD634E

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD634E	#FFFFFF	#000000	##000000
##DD634E	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83784C

Deuteranopia (green-blind)

#A1934B

Tritanopia (blue-blind)

#F24B5E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #dd634e;
/* rgb */ color: rgb(221, 99, 78);
/* oklch */ color: oklch(64.6% 0.157 31.6);

Tailwind

colors: {
  custom: {
    50: '#ee9380',
    500: '#dd634e',
    950: '#000000',
  },
}

SCSS

$custom: #dd634e;
$custom-light: #ee9380;
$custom-dark: #000000;

JSON

{
  "hex": "#dd634e",
  "rgb": {
    "r": 221,
    "g": 99,
    "b": 78
  },
  "hsl": {
    "h": 8.811,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64628,
    "c": 0.15736,
    "h": 31.6
  },
  "luminance": 0.24846
}

Semantic roles & 50–950 ramp

primary

#DD634E

secondary

#A7D7E0

accent

#D1EB3D

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #DD634E

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

Preview Lab → · Contrast checker → · Palette generator →