#DF4B3A#DF4B3A

#DF4B3A is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.6% C 0.187 H 29.9°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#DF4B3A
RGB	rgb(223, 75, 58)
HSL	hsl(6, 72%, 55%)
HSV	hsv(6, 74%, 87%)
CMYK	cmyk(0%, 66.4%, 74%, 12.5%)
CIE-LAB	lab(52.98, 56.60, 41.64)
CIE-LCH	lch(52.98, 70.27, 36.34°)
OKLab	oklab(61.63% 0.1622 0.0932)
OKLCH	oklch(61.63% 0.187 29.9)
XYZ	xyz(33.7150, 21.0306, 6.2862)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4B3A #3ACEDF

analogous

#DF3A7B #DF4B3A #DF9E3A

triadic

#DF4B3A #3ADF4B #4B3ADF

tetradic

#DF4B3A #7BDF3A #3ACEDF #9E3ADF

square

#DF4B3A #7BDF3A #3ACEDF #9E3ADF

split-complementary

#DF4B3A #3ADF9E #3A7BDF

monochromatic

#882216 #BD2F1F #DF4B3A #E87B6F #F0ABA3

Accessibility & contrast

On white

4.03

#DF4B3A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#DF4B3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4B3A

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4B3A	#FFFFFF	#000000	##000000
##DF4B3A	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A37

Deuteranopia (green-blind)

#9A8A35

Tritanopia (blue-blind)

#F51F48

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #df4b3a;
/* rgb */ color: rgb(223, 75, 58);
/* oklch */ color: oklch(61.6% 0.187 29.9);

Tailwind

colors: {
  custom: {
    50: '#f28571',
    500: '#df4b3a',
    950: '#000000',
  },
}

SCSS

$custom: #df4b3a;
$custom-light: #f28571;
$custom-dark: #000000;

JSON

{
  "hex": "#df4b3a",
  "rgb": {
    "r": 223,
    "g": 75,
    "b": 58
  },
  "hsl": {
    "h": 6.182,
    "s": 72.052,
    "l": 55.098
  },
  "oklch": {
    "l": 0.61634,
    "c": 0.18708,
    "h": 29.9
  },
  "luminance": 0.21026
}

Semantic roles & 50–950 ramp

primary

#DF4B3A

secondary

#98D6DD

accent

#DCEF39

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#190C08

muted

#867D7B

Preview Lab

Preview with #DF4B3A

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

Preview Lab → · Contrast checker → · Palette generator →