#DD634C#DD634C

#DD634C is a light, vivid red. Relative luminance 0.248; OKLCH L 64.6% C 0.158 H 32.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#DD634C
RGB	rgb(221, 99, 76)
HSL	hsl(10, 68%, 58%)
HSV	hsv(10, 66%, 87%)
CMYK	cmyk(0%, 55.2%, 65.6%, 13.3%)
CIE-LAB	lab(56.90, 46.15, 36.21)
CIE-LCH	lch(56.90, 58.66, 38.12°)
OKLab	oklab(64.6% 0.1333 0.0846)
OKLCH	oklch(64.6% 0.158 32.4)
XYZ	xyz(35.5885, 24.8221, 9.7532)
Luminance	0.2482 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD634C #4CC6DD

analogous

#DD4C7D #DD634C #DDAB4C

triadic

#DD634C #4CDD63 #634CDD

tetradic

#DD634C #7DDD4C #4CC6DD #AB4CDD

square

#DD634C #7DDD4C #4CC6DD #AB4CDD

split-complementary

#DD634C #4CDDAB #4C7DDD

monochromatic

#932F1C #C63F26 #DD634C #E7907F #F1BDB3

Accessibility & contrast

On white

3.52

#DD634C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#DD634C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD634C

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD634C	#FFFFFF	#000000	##000000
##DD634C	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837849

Deuteranopia (green-blind)

#A19349

Tritanopia (blue-blind)

#F24B5E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #dd634c;
/* rgb */ color: rgb(221, 99, 76);
/* oklch */ color: oklch(64.6% 0.158 32.4);

Tailwind

colors: {
  custom: {
    50: '#ee937e',
    500: '#dd634c',
    950: '#000000',
  },
}

SCSS

$custom: #dd634c;
$custom-light: #ee937e;
$custom-dark: #000000;

JSON

{
  "hex": "#dd634c",
  "rgb": {
    "r": 221,
    "g": 99,
    "b": 76
  },
  "hsl": {
    "h": 9.517,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64598,
    "c": 0.15786,
    "h": 32.4
  },
  "luminance": 0.24818
}

Semantic roles & 50–950 ramp

primary

#DD634C

secondary

#A6D6DF

accent

#CFEB3D

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #DD634C

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

Preview Lab → · Contrast checker → · Palette generator →