#DA374B#DA374B

#DA374B is a mid, vivid red. Relative luminance 0.181; OKLCH L 59.1% C 0.198 H 19.4°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#DA374B
RGB	rgb(218, 55, 75)
HSL	hsl(353, 69%, 54%)
HSV	hsv(353, 75%, 85%)
CMYK	cmyk(0%, 74.8%, 65.6%, 14.5%)
CIE-LAB	lab(49.68, 63.11, 27.77)
CIE-LCH	lch(49.68, 68.95, 23.75°)
OKLab	oklab(59.08% 0.1869 0.0658)
OKLCH	oklch(59.08% 0.198 19.4)
XYZ	xyz(31.5531, 18.1506, 8.4972)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA374B #37DAC6

analogous

#DA379C #DA374B #DA7437

triadic

#DA374B #4BDA37 #374BDA

tetradic

#DA374B #9CDA37 #37DAC6 #7437DA

square

#DA374B #9CDA37 #37DAC6 #7437DA

split-complementary

#DA374B #37DA74 #379CDA

monochromatic

#7F1824 #B32133 #DA374B #E46B79 #ED9EA8

Accessibility & contrast

On white

4.54

#DA374B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#DA374B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA374B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA374B	#FFFFFF	#000000	##000000
##DA374B	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#66604B

Deuteranopia (green-blind)

#8F8346

Tritanopia (blue-blind)

#EF0040

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #da374b;
/* rgb */ color: rgb(218, 55, 75);
/* oklch */ color: oklch(59.1% 0.198 19.4);

Tailwind

colors: {
  custom: {
    50: '#ee7b7d',
    500: '#da374b',
    950: '#000000',
  },
}

SCSS

$custom: #da374b;
$custom-light: #ee7b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#da374b",
  "rgb": {
    "r": 218,
    "g": 55,
    "b": 75
  },
  "hsl": {
    "h": 352.638,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59077,
    "c": 0.19817,
    "h": 19.4
  },
  "luminance": 0.18146
}

Semantic roles & 50–950 ramp

primary

#DA374B

secondary

#93D9D1

accent

#ECD63C

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#180A09

muted

#867C7B

Preview Lab

Preview with #DA374B

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

Preview Lab → · Contrast checker → · Palette generator →