#DF5B3F#DF5B3F

#DF5B3F is a light, vivid red. Relative luminance 0.235; OKLCH L 63.6% C 0.171 H 33.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#DF5B3F
RGB	rgb(223, 91, 63)
HSL	hsl(11, 71%, 56%)
HSV	hsv(11, 72%, 87%)
CMYK	cmyk(0%, 59.2%, 71.7%, 12.5%)
CIE-LAB	lab(55.62, 49.93, 41.87)
CIE-LCH	lch(55.62, 65.17, 39.98°)
OKLab	oklab(63.64% 0.1424 0.0947)
OKLCH	oklch(63.64% 0.171 33.6)
XYZ	xyz(35.0733, 23.5338, 7.3972)
Luminance	0.2353 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DF5B3F #3FC3DF

analogous

#DF3F73 #DF5B3F #DFAB3F

triadic

#DF5B3F #3FDF5B #5B3FDF

tetradic

#DF5B3F #73DF3F #3FC3DF #AB3FDF

square

#DF5B3F #73DF3F #3FC3DF #AB3FDF

split-complementary

#DF5B3F #3FDFAB #3F73DF

monochromatic

#8C2C17 #C13C20 #DF5B3F #E88873 #F0B5A8

Accessibility & contrast

On white

3.68

#DF5B3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#DF5B3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DF5B3F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DF5B3F	#FFFFFF	#000000	##000000
##DF5B3F	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733B

Deuteranopia (green-blind)

#A0903B

Tritanopia (blue-blind)

#F53D55

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #df5b3f;
/* rgb */ color: rgb(223, 91, 63);
/* oklch */ color: oklch(63.6% 0.171 33.6);

Tailwind

colors: {
  custom: {
    50: '#f18e75',
    500: '#df5b3f',
    950: '#000000',
  },
}

SCSS

$custom: #df5b3f;
$custom-light: #f18e75;
$custom-dark: #000000;

JSON

{
  "hex": "#df5b3f",
  "rgb": {
    "r": 223,
    "g": 91,
    "b": 63
  },
  "hsl": {
    "h": 10.5,
    "s": 71.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63636,
    "c": 0.17106,
    "h": 33.6
  },
  "luminance": 0.23529
}

Semantic roles & 50–950 ramp

primary

#DF5B3F

secondary

#9CD2DE

accent

#CFEE3A

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180D08

muted

#867D7B

Preview Lab

Preview with #DF5B3F

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

Preview Lab → · Contrast checker → · Palette generator →