#DD635A#DD635A

#DD635A is a light, vivid red. Relative luminance 0.250; OKLCH L 64.8% C 0.155 H 26.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#DD635A
RGB	rgb(221, 99, 90)
HSL	hsl(4, 66%, 61%)
HSV	hsv(4, 59%, 87%)
CMYK	cmyk(0%, 55.2%, 59.3%, 13.3%)
CIE-LAB	lab(57.11, 47.05, 28.59)
CIE-LCH	lch(57.11, 55.06, 31.28°)
OKLab	oklab(64.83% 0.1385 0.069)
OKLCH	oklch(64.83% 0.155 26.5)
XYZ	xyz(36.1292, 25.0384, 12.6012)
Luminance	0.2503 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DD635A #5AD4DD

analogous

#DD5A92 #DD635A #DDA45A

triadic

#DD635A #5ADD63 #635ADD

tetradic

#DD635A #92DD5A #5AD4DD #A45ADD

square

#DD635A #92DD5A #5AD4DD #A45ADD

split-complementary

#DD635A #5ADDA4 #5A92DD

monochromatic

#9C2920 #CF362B #DD635A #E7938D #F2C3BF

Accessibility & contrast

On white

3.50

#DD635A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#DD635A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD635A

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DD635A	#FFFFFF	#000000	##000000
##DD635A	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817959

Deuteranopia (green-blind)

#A09357

Tritanopia (blue-blind)

#F14D61

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #dd635a;
/* rgb */ color: rgb(221, 99, 90);
/* oklch */ color: oklch(64.8% 0.155 26.5);

Tailwind

colors: {
  custom: {
    50: '#ed9388',
    500: '#dd635a',
    950: '#000000',
  },
}

SCSS

$custom: #dd635a;
$custom-light: #ed9388;
$custom-dark: #000000;

JSON

{
  "hex": "#dd635a",
  "rgb": {
    "r": 221,
    "g": 99,
    "b": 90
  },
  "hsl": {
    "h": 4.122,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64826,
    "c": 0.15477,
    "h": 26.5
  },
  "luminance": 0.25034
}

Semantic roles & 50–950 ramp

primary

#DD635A

secondary

#B1DFE2

accent

#C1CE18

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#170D0B

muted

#857E7C

Preview Lab

Preview with #DD635A

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

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