#DD634F#DD634F

#DD634F is a light, vivid red. Relative luminance 0.249; OKLCH L 64.6% C 0.157 H 31.2°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#DD634F
RGB	rgb(221, 99, 79)
HSL	hsl(8, 68%, 59%)
HSV	hsv(8, 64%, 87%)
CMYK	cmyk(0%, 55.2%, 64.3%, 13.3%)
CIE-LAB	lab(56.94, 46.33, 34.59)
CIE-LCH	lch(56.94, 57.82, 36.75°)
OKLab	oklab(64.64% 0.1344 0.0814)
OKLCH	oklch(64.64% 0.157 31.2)
XYZ	xyz(35.6952, 24.8648, 10.3153)
Luminance	0.2486 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD634F #4FC9DD

analogous

#DD4F82 #DD634F #DDAA4F

triadic

#DD634F #4FDD63 #634FDD

tetradic

#DD634F #82DD4F #4FC9DD #AA4FDD

square

#DD634F #82DD4F #4FC9DD #AA4FDD

split-complementary

#DD634F #4FDDAA #4F82DD

monochromatic

#952E1D #C83D27 #DD634F #E79082 #F1BEB6

Accessibility & contrast

On white

3.52

#DD634F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#DD634F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD634F

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD634F	#FFFFFF	#000000	##000000
##DD634F	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)

#83784D

Deuteranopia (green-blind)

#A1934C

Tritanopia (blue-blind)

#F24B5F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #dd634f;
/* rgb */ color: rgb(221, 99, 79);
/* oklch */ color: oklch(64.6% 0.157 31.2);

Tailwind

colors: {
  custom: {
    50: '#ee9381',
    500: '#dd634f',
    950: '#000000',
  },
}

SCSS

$custom: #dd634f;
$custom-light: #ee9381;
$custom-dark: #000000;

JSON

{
  "hex": "#dd634f",
  "rgb": {
    "r": 221,
    "g": 99,
    "b": 79
  },
  "hsl": {
    "h": 8.451,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.64643,
    "c": 0.15712,
    "h": 31.2
  },
  "luminance": 0.2486
}

Semantic roles & 50–950 ramp

primary

#DD634F

secondary

#A8D8E0

accent

#D2EA3D

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #DD634F

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

Preview Lab → · Contrast checker → · Palette generator →