#DF4B2B#DF4B2B

#DF4B2B is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.5% C 0.190 H 33.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#DF4B2B
RGB	rgb(223, 75, 43)
HSL	hsl(11, 74%, 52%)
HSV	hsv(11, 81%, 87%)
CMYK	cmyk(0%, 66.4%, 80.7%, 12.5%)
CIE-LAB	lab(52.84, 56.07, 49.23)
CIE-LCH	lch(52.84, 74.61, 41.28°)
OKLab	oklab(61.48% 0.1578 0.1055)
OKLCH	oklch(61.48% 0.19 33.8)
XYZ	xyz(33.3874, 20.8995, 4.5610)
Luminance	0.2089 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF4B2B #2BBFDF

analogous

#DF2B65 #DF4B2B #DFA52B

triadic

#DF4B2B #2BDF4B #4B2BDF

tetradic

#DF4B2B #65DF2B #2BBFDF #A52BDF

square

#DF4B2B #65DF2B #2BBFDF #A52BDF

split-complementary

#DF4B2B #2BDFA5 #2B65DF

monochromatic

#7D2613 #B2361B #DF4B2B #E77860 #EFA595

Accessibility & contrast

On white

4.05

#DF4B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#DF4B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF4B2B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF4B2B	#FFFFFF	#000000	##000000
##DF4B2B	1.00	4.05	5.18	5.18
#FFFFFF	4.05	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)

#766926

Deuteranopia (green-blind)

#9B8A24

Tritanopia (blue-blind)

#F51B45

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #df4b2b;
/* rgb */ color: rgb(223, 75, 43);
/* oklch */ color: oklch(61.5% 0.190 33.8);

Tailwind

colors: {
  custom: {
    50: '#f28567',
    500: '#df4b2b',
    950: '#000000',
  },
}

SCSS

$custom: #df4b2b;
$custom-light: #f28567;
$custom-dark: #000000;

JSON

{
  "hex": "#df4b2b",
  "rgb": {
    "r": 223,
    "g": 75,
    "b": 43
  },
  "hsl": {
    "h": 10.667,
    "s": 73.77,
    "l": 52.157
  },
  "oklch": {
    "l": 0.6148,
    "c": 0.18981,
    "h": 33.8
  },
  "luminance": 0.20895
}

Semantic roles & 50–950 ramp

primary

#DF4B2B

secondary

#8CCCDA

accent

#D0F037

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#190B06

muted

#867C7A

Preview Lab

Preview with #DF4B2B

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

Preview Lab → · Contrast checker → · Palette generator →