#DF4C37#DF4C37

#DF4C37 is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.7% C 0.187 H 31.0°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#DF4C37
RGB	rgb(223, 76, 55)
HSL	hsl(8, 72%, 55%)
HSV	hsv(8, 75%, 87%)
CMYK	cmyk(0%, 65.9%, 75.3%, 12.5%)
CIE-LAB	lab(53.10, 56.08, 43.38)
CIE-LCH	lch(53.10, 70.90, 37.72°)
OKLab	oklab(61.71% 0.16 0.0962)
OKLCH	oklch(61.71% 0.187 31)
XYZ	xyz(33.7092, 21.1376, 5.9187)
Luminance	0.2113 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4C37 #37CADF

analogous

#DF3776 #DF4C37 #DFA037

triadic

#DF4C37 #37DF4C #4C37DF

tetradic

#DF4C37 #76DF37 #37CADF #A037DF

square

#DF4C37 #76DF37 #37CADF #A037DF

split-complementary

#DF4C37 #37DFA0 #3776DF

monochromatic

#862415 #BB321E #DF4C37 #E77B6C #F0AAA1

Accessibility & contrast

On white

4.02

#DF4C37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#DF4C37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4C37

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4C37	#FFFFFF	#000000	##000000
##DF4C37	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A34

Deuteranopia (green-blind)

#9A8B32

Tritanopia (blue-blind)

#F52148

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #df4c37;
/* rgb */ color: rgb(223, 76, 55);
/* oklch */ color: oklch(61.7% 0.187 31.0);

Tailwind

colors: {
  custom: {
    50: '#f2856f',
    500: '#df4c37',
    950: '#000000',
  },
}

SCSS

$custom: #df4c37;
$custom-light: #f2856f;
$custom-dark: #000000;

JSON

{
  "hex": "#df4c37",
  "rgb": {
    "r": 223,
    "g": 76,
    "b": 55
  },
  "hsl": {
    "h": 7.5,
    "s": 72.414,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61711,
    "c": 0.18672,
    "h": 31
  },
  "luminance": 0.21133
}

Semantic roles & 50–950 ramp

primary

#DF4C37

secondary

#95D4DC

accent

#D8EF39

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#190C07

muted

#867D7A

Preview Lab

Preview with #DF4C37

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

Preview Lab → · Contrast checker → · Palette generator →