#DE645C#DE645C

#DE645C is a light, vivid red. Relative luminance 0.254; OKLCH L 65.1% C 0.154 H 26.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#DE645C
RGB	rgb(222, 100, 92)
HSL	hsl(4, 66%, 62%)
HSV	hsv(4, 59%, 87%)
CMYK	cmyk(0%, 55%, 58.6%, 12.9%)
CIE-LAB	lab(57.48, 47.08, 27.96)
CIE-LCH	lch(57.48, 54.75, 30.70°)
OKLab	oklab(65.15% 0.1388 0.0677)
OKLCH	oklch(65.15% 0.154 26)
XYZ	xyz(36.6163, 25.4211, 13.1017)
Luminance	0.2542 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE645C #5CD6DE

analogous

#DE5C95 #DE645C #DEA55C

triadic

#DE645C #5CDE64 #645CDE

tetradic

#DE645C #95DE5C #5CD6DE #A55CDE

square

#DE645C #95DE5C #5CD6DE #A55CDE

split-complementary

#DE645C #5CDEA5 #5C95DE

monochromatic

#9F2820 #D2352B #DE645C #E8948F #F3C5C2

Accessibility & contrast

On white

3.45

#DE645C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#DE645C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE645C

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE645C	#FFFFFF	#000000	##000000
##DE645C	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827A5B

Deuteranopia (green-blind)

#A09459

Tritanopia (blue-blind)

#F24E63

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #de645c;
/* rgb */ color: rgb(222, 100, 92);
/* oklch */ color: oklch(65.1% 0.154 26.0);

Tailwind

colors: {
  custom: {
    50: '#ee948a',
    500: '#de645c',
    950: '#000000',
  },
}

SCSS

$custom: #de645c;
$custom-light: #ee948a;
$custom-dark: #000000;

JSON

{
  "hex": "#de645c",
  "rgb": {
    "r": 222,
    "g": 100,
    "b": 92
  },
  "hsl": {
    "h": 3.692,
    "s": 66.327,
    "l": 61.569
  },
  "oklch": {
    "l": 0.65147,
    "c": 0.15446,
    "h": 26
  },
  "luminance": 0.25417
}

Semantic roles & 50–950 ramp

primary

#DE645C

secondary

#B3E0E3

accent

#C3CE17

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #DE645C

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

Preview Lab → · Contrast checker → · Palette generator →