#DF645B#DF645B

#DF645B is a light, vivid red. Relative luminance 0.256; OKLCH L 65.3% C 0.156 H 26.5°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#DF645B
RGB	rgb(223, 100, 91)
HSL	hsl(4, 67%, 62%)
HSV	hsv(4, 59%, 87%)
CMYK	cmyk(0%, 55.2%, 59.2%, 12.5%)
CIE-LAB	lab(57.62, 47.36, 28.73)
CIE-LCH	lch(57.62, 55.40, 31.24°)
OKLab	oklab(65.27% 0.1395 0.0694)
OKLCH	oklch(65.27% 0.156 26.5)
XYZ	xyz(36.8801, 25.5622, 12.8874)
Luminance	0.2556 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF645B #5BD6DF

analogous

#DF5B94 #DF645B #DFA65B

triadic

#DF645B #5BDF64 #645BDF

tetradic

#DF645B #94DF5B #5BD6DF #A65BDF

square

#DF645B #94DF5B #5BD6DF #A65BDF

split-complementary

#DF645B #5BDFA6 #5B94DF

monochromatic

#A0281F #D43529 #DF645B #E9948E #F3C5C1

Accessibility & contrast

On white

3.44

#DF645B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#DF645B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF645B

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF645B	#FFFFFF	#000000	##000000
##DF645B	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827A59

Deuteranopia (green-blind)

#A19458

Tritanopia (blue-blind)

#F34E62

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #df645b;
/* rgb */ color: rgb(223, 100, 91);
/* oklch */ color: oklch(65.3% 0.156 26.5);

Tailwind

colors: {
  custom: {
    50: '#ef9489',
    500: '#df645b',
    950: '#000000',
  },
}

SCSS

$custom: #df645b;
$custom-light: #ef9489;
$custom-dark: #000000;

JSON

{
  "hex": "#df645b",
  "rgb": {
    "r": 223,
    "g": 100,
    "b": 91
  },
  "hsl": {
    "h": 4.091,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.65274,
    "c": 0.15576,
    "h": 26.5
  },
  "luminance": 0.25558
}

Semantic roles & 50–950 ramp

primary

#DF645B

secondary

#B2E0E3

accent

#C3CF16

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #DF645B

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

Preview Lab → · Contrast checker → · Palette generator →