#DE645A#DE645A

#DE645A is a light, vivid red. Relative luminance 0.254; OKLCH L 65.1% C 0.155 H 26.9°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#DE645A
RGB	rgb(222, 100, 90)
HSL	hsl(5, 67%, 61%)
HSV	hsv(5, 59%, 87%)
CMYK	cmyk(0%, 55%, 59.5%, 12.9%)
CIE-LAB	lab(57.45, 46.93, 29.05)
CIE-LCH	lch(57.45, 55.20, 31.76°)
OKLab	oklab(65.11% 0.1381 0.0701)
OKLCH	oklch(65.11% 0.155 26.9)
XYZ	xyz(36.5300, 25.3866, 12.6473)
Luminance	0.2538 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DE645A #5AD4DE

analogous

#DE5A92 #DE645A #DEA65A

triadic

#DE645A #5ADE64 #645ADE

tetradic

#DE645A #92DE5A #5AD4DE #A65ADE

square

#DE645A #92DE5A #5AD4DE #A65ADE

split-complementary

#DE645A #5ADEA6 #5A92DE

monochromatic

#9E2920 #D1362A #DE645A #E8948D #F2C4C0

Accessibility & contrast

On white

3.46

#DE645A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#DE645A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DE645A

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DE645A	#FFFFFF	#000000	##000000
##DE645A	1.00	3.46	6.08	6.08
#FFFFFF	3.46	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)

#827A58

Deuteranopia (green-blind)

#A19457

Tritanopia (blue-blind)

#F24E62

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #de645a;
/* rgb */ color: rgb(222, 100, 90);
/* oklch */ color: oklch(65.1% 0.155 26.9);

Tailwind

colors: {
  custom: {
    50: '#ee9489',
    500: '#de645a',
    950: '#000000',
  },
}

SCSS

$custom: #de645a;
$custom-light: #ee9489;
$custom-dark: #000000;

JSON

{
  "hex": "#de645a",
  "rgb": {
    "r": 222,
    "g": 100,
    "b": 90
  },
  "hsl": {
    "h": 4.545,
    "s": 66.667,
    "l": 61.176
  },
  "oklch": {
    "l": 0.65111,
    "c": 0.15481,
    "h": 26.9
  },
  "luminance": 0.25382
}

Semantic roles & 50–950 ramp

primary

#DE645A

secondary

#B1DFE3

accent

#C1CF17

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #DE645A

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

Preview Lab → · Contrast checker → · Palette generator →