#DF4A39#DF4A39

#DF4A39 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.5% C 0.188 H 29.9°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#DF4A39
RGB	rgb(223, 74, 57)
HSL	hsl(6, 72%, 55%)
HSV	hsv(6, 74%, 87%)
CMYK	cmyk(0%, 66.8%, 74.4%, 12.5%)
CIE-LAB	lab(52.82, 56.96, 42.01)
CIE-LCH	lch(52.82, 70.77, 36.41°)
OKLab	oklab(61.51% 0.1632 0.0937)
OKLCH	oklch(61.51% 0.188 29.9)
XYZ	xyz(33.6225, 20.8859, 6.1311)
Luminance	0.2088 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4A39 #39CEDF

analogous

#DF397B #DF4A39 #DF9D39

triadic

#DF4A39 #39DF4A #4A39DF

tetradic

#DF4A39 #7BDF39 #39CEDF #9D39DF

square

#DF4A39 #7BDF39 #39CEDF #9D39DF

split-complementary

#DF4A39 #39DF9D #397BDF

monochromatic

#882216 #BC2F1E #DF4A39 #E87A6E #F0AAA2

Accessibility & contrast

On white

4.06

#DF4A39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#DF4A39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4A39

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4A39	#FFFFFF	#000000	##000000
##DF4A39	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746936

Deuteranopia (green-blind)

#998A34

Tritanopia (blue-blind)

#F51C47

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #df4a39;
/* rgb */ color: rgb(223, 74, 57);
/* oklch */ color: oklch(61.5% 0.188 29.9);

Tailwind

colors: {
  custom: {
    50: '#f28470',
    500: '#df4a39',
    950: '#000000',
  },
}

SCSS

$custom: #df4a39;
$custom-light: #f28470;
$custom-dark: #000000;

JSON

{
  "hex": "#df4a39",
  "rgb": {
    "r": 223,
    "g": 74,
    "b": 57
  },
  "hsl": {
    "h": 6.145,
    "s": 72.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.61511,
    "c": 0.18817,
    "h": 29.9
  },
  "luminance": 0.20881
}

Semantic roles & 50–950 ramp

primary

#DF4A39

secondary

#97D6DD

accent

#DCEF39

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #DF4A39

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

Preview Lab → · Contrast checker → · Palette generator →