#DF4D40#DF4D40

#DF4D40 is a mid, vivid red. Relative luminance 0.214; OKLCH L 61.9% C 0.184 H 28.6°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#DF4D40
RGB	rgb(223, 77, 64)
HSL	hsl(5, 71%, 56%)
HSV	hsv(5, 71%, 87%)
CMYK	cmyk(0%, 65.5%, 71.3%, 12.5%)
CIE-LAB	lab(53.35, 56.05, 38.76)
CIE-LCH	lch(53.35, 68.15, 34.66°)
OKLab	oklab(61.93% 0.1617 0.0882)
OKLCH	oklch(61.93% 0.184 28.6)
XYZ	xyz(34.0144, 21.3708, 7.1834)
Luminance	0.2137 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4D40 #40D2DF

analogous

#DF4083 #DF4D40 #DF9D40

triadic

#DF4D40 #40DF4D #4D40DF

tetradic

#DF4D40 #83DF40 #40D2DF #9D40DF

square

#DF4D40 #83DF40 #40D2DF #9D40DF

split-complementary

#DF4D40 #40DF9D #4083DF

monochromatic

#8D2118 #C12E20 #DF4D40 #E87E74 #F1AFA9

Accessibility & contrast

On white

3.98

#DF4D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#DF4D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4D40

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4D40	#FFFFFF	#000000	##000000
##DF4D40	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B3E

Deuteranopia (green-blind)

#9A8B3B

Tritanopia (blue-blind)

#F5254B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #df4d40;
/* rgb */ color: rgb(223, 77, 64);
/* oklch */ color: oklch(61.9% 0.184 28.6);

Tailwind

colors: {
  custom: {
    50: '#f18675',
    500: '#df4d40',
    950: '#000000',
  },
}

SCSS

$custom: #df4d40;
$custom-light: #f18675;
$custom-dark: #000000;

JSON

{
  "hex": "#df4d40",
  "rgb": {
    "r": 223,
    "g": 77,
    "b": 64
  },
  "hsl": {
    "h": 4.906,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61934,
    "c": 0.18418,
    "h": 28.6
  },
  "luminance": 0.21366
}

Semantic roles & 50–950 ramp

primary

#DF4D40

secondary

#9DD9DE

accent

#DFEE3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #DF4D40

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

Preview Lab → · Contrast checker → · Palette generator →