#DA3F3D#DA3F3D

#DA3F3D is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.6% C 0.192 H 25.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#DA3F3D
RGB	rgb(218, 63, 61)
HSL	hsl(1, 68%, 55%)
HSV	hsv(1, 72%, 85%)
CMYK	cmyk(0%, 71.1%, 72%, 14.5%)
CIE-LAB	lab(50.45, 59.71, 36.89)
CIE-LCH	lch(50.45, 70.18, 31.71°)
OKLab	oklab(59.59% 0.1732 0.0838)
OKLCH	oklch(59.59% 0.192 25.8)
XYZ	xyz(31.5368, 18.8021, 6.3826)
Luminance	0.1880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA3F3D #3DD8DA

analogous

#DA3D8A #DA3F3D #DA8D3D

triadic

#DA3F3D #3DDA3F #3F3DDA

tetradic

#DA3F3D #8ADA3D #3DD8DA #8D3DDA

square

#DA3F3D #8ADA3D #3DD8DA #8D3DDA

split-complementary

#DA3F3D #3DDA8D #3D8ADA

monochromatic

#841A19 #B72523 #DA3F3D #E47270 #EEA5A4

Accessibility & contrast

On white

4.41

#DA3F3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#DA3F3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA3F3D

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA3F3D	#FFFFFF	#000000	##000000
##DA3F3D	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C633B

Deuteranopia (green-blind)

#938438

Tritanopia (blue-blind)

#F00040

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #da3f3d;
/* rgb */ color: rgb(218, 63, 61);
/* oklch */ color: oklch(59.6% 0.192 25.8);

Tailwind

colors: {
  custom: {
    50: '#ee7e73',
    500: '#da3f3d',
    950: '#000000',
  },
}

SCSS

$custom: #da3f3d;
$custom-light: #ee7e73;
$custom-dark: #000000;

JSON

{
  "hex": "#da3f3d",
  "rgb": {
    "r": 218,
    "g": 63,
    "b": 61
  },
  "hsl": {
    "h": 0.764,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.5959,
    "c": 0.19237,
    "h": 25.8
  },
  "luminance": 0.18797
}

Semantic roles & 50–950 ramp

primary

#DA3F3D

secondary

#98DADB

accent

#E9EB3D

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #DA3F3D

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

Preview Lab → · Contrast checker → · Palette generator →