#DE644C#DE644C

#DE644C is a light, vivid red. Relative luminance 0.252; OKLCH L 64.9% C 0.158 H 32.8°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#DE644C
RGB	rgb(222, 100, 76)
HSL	hsl(10, 69%, 58%)
HSV	hsv(10, 66%, 87%)
CMYK	cmyk(0%, 55%, 65.8%, 12.9%)
CIE-LAB	lab(57.24, 46.03, 36.65)
CIE-LCH	lch(57.24, 58.84, 38.53°)
OKLab	oklab(64.89% 0.1328 0.0856)
OKLCH	oklch(64.89% 0.158 32.8)
XYZ	xyz(35.9892, 25.1703, 9.7992)
Luminance	0.2517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE644C #4CC6DE

analogous

#DE4C7D #DE644C #DEAD4C

triadic

#DE644C #4CDE64 #644CDE

tetradic

#DE644C #7DDE4C #4CC6DE #AD4CDE

square

#DE644C #7DDE4C #4CC6DE #AD4CDE

split-complementary

#DE644C #4CDEAD #4C7DDE

monochromatic

#942F1B #C84025 #DE644C #E89180 #F1BDB3

Accessibility & contrast

On white

3.48

#DE644C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#DE644C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE644C

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE644C	#FFFFFF	#000000	##000000
##DE644C	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847949

Deuteranopia (green-blind)

#A29349

Tritanopia (blue-blind)

#F34C5F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #de644c;
/* rgb */ color: rgb(222, 100, 76);
/* oklch */ color: oklch(64.9% 0.158 32.8);

Tailwind

colors: {
  custom: {
    50: '#ef937f',
    500: '#de644c',
    950: '#000000',
  },
}

SCSS

$custom: #de644c;
$custom-light: #ef937f;
$custom-dark: #000000;

JSON

{
  "hex": "#de644c",
  "rgb": {
    "r": 222,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 9.863,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.64885,
    "c": 0.15799,
    "h": 32.8
  },
  "luminance": 0.25166
}

Semantic roles & 50–950 ramp

primary

#DE644C

secondary

#A6D6E0

accent

#CFEC3C

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #DE644C

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

Preview Lab → · Contrast checker → · Palette generator →