#DF4A40#DF4A40

#DF4A40 is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.6% C 0.187 H 27.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#DF4A40
RGB	rgb(223, 74, 64)
HSL	hsl(4, 71%, 56%)
HSV	hsv(4, 71%, 87%)
CMYK	cmyk(0%, 66.8%, 71.3%, 12.5%)
CIE-LAB	lab(52.91, 57.26, 38.25)
CIE-LCH	lch(52.91, 68.86, 33.74°)
OKLab	oklab(61.6% 0.1655 0.0871)
OKLCH	oklch(61.6% 0.187 27.7)
XYZ	xyz(33.8093, 20.9606, 7.1150)
Luminance	0.2096 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4A40 #40D5DF

analogous

#DF4086 #DF4A40 #DF9A40

triadic

#DF4A40 #40DF4A #4A40DF

tetradic

#DF4A40 #86DF40 #40D5DF #9A40DF

square

#DF4A40 #86DF40 #40D5DF #9A40DF

split-complementary

#DF4A40 #40DF9A #4086DF

monochromatic

#8D1F18 #C12B20 #DF4A40 #E87C74 #F1ADA9

Accessibility & contrast

On white

4.05

#DF4A40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#DF4A40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4A40

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4A40	#FFFFFF	#000000	##000000
##DF4A40	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3E

Deuteranopia (green-blind)

#998A3B

Tritanopia (blue-blind)

#F51F49

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #df4a40;
/* rgb */ color: rgb(223, 74, 64);
/* oklch */ color: oklch(61.6% 0.187 27.7);

Tailwind

colors: {
  custom: {
    50: '#f18475',
    500: '#df4a40',
    950: '#000000',
  },
}

SCSS

$custom: #df4a40;
$custom-light: #f18475;
$custom-dark: #000000;

JSON

{
  "hex": "#df4a40",
  "rgb": {
    "r": 223,
    "g": 74,
    "b": 64
  },
  "hsl": {
    "h": 3.774,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61599,
    "c": 0.18701,
    "h": 27.7
  },
  "luminance": 0.20956
}

Semantic roles & 50–950 ramp

primary

#DF4A40

secondary

#9DDADE

accent

#E3EE3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #DF4A40

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

Preview Lab → · Contrast checker → · Palette generator →