#DA3C37#DA3C37

#DA3C37 is a mid, vivid red. Relative luminance 0.184; OKLCH L 59.2% C 0.196 H 26.9°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#DA3C37
RGB	rgb(218, 60, 55)
HSL	hsl(2, 69%, 54%)
HSV	hsv(2, 75%, 85%)
CMYK	cmyk(0%, 72.5%, 74.8%, 14.5%)
CIE-LAB	lab(50.00, 60.52, 39.75)
CIE-LCH	lch(50.00, 72.40, 33.30°)
OKLab	oklab(59.23% 0.1745 0.0887)
OKLCH	oklch(59.23% 0.196 26.9)
XYZ	xyz(31.2225, 18.4178, 5.5247)
Luminance	0.1841 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA3C37 #37D5DA

analogous

#DA3784 #DA3C37 #DA8D37

triadic

#DA3C37 #37DA3C #3C37DA

tetradic

#DA3C37 #84DA37 #37D5DA #8D37DA

square

#DA3C37 #84DA37 #37D5DA #8D37DA

split-complementary

#DA3C37 #37DA8D #3784DA

monochromatic

#7F1B18 #B32621 #DA3C37 #E46E6B #EDA19E

Accessibility & contrast

On white

4.48

#DA3C37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#DA3C37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA3C37

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA3C37	#FFFFFF	#000000	##000000
##DA3C37	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6135

Deuteranopia (green-blind)

#928331

Tritanopia (blue-blind)

#F0003D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #da3c37;
/* rgb */ color: rgb(218, 60, 55);
/* oklch */ color: oklch(59.2% 0.196 26.9);

Tailwind

colors: {
  custom: {
    50: '#ef7d6e',
    500: '#da3c37',
    950: '#000000',
  },
}

SCSS

$custom: #da3c37;
$custom-light: #ef7d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#da3c37",
  "rgb": {
    "r": 218,
    "g": 60,
    "b": 55
  },
  "hsl": {
    "h": 1.84,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59226,
    "c": 0.19573,
    "h": 26.9
  },
  "luminance": 0.18413
}

Semantic roles & 50–950 ramp

primary

#DA3C37

secondary

#93D7D9

accent

#E6EC3C

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #DA3C37

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

Preview Lab → · Contrast checker → · Palette generator →