#DA3A35#DA3A35

#DA3A35 is a mid, vivid red. Relative luminance 0.182; OKLCH L 59.0% C 0.198 H 27.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#DA3A35
RGB	rgb(218, 58, 53)
HSL	hsl(2, 69%, 53%)
HSV	hsv(2, 76%, 85%)
CMYK	cmyk(0%, 73.4%, 75.7%, 14.5%)
CIE-LAB	lab(49.73, 61.12, 40.57)
CIE-LCH	lch(49.73, 73.36, 33.57°)
OKLab	oklab(59.02% 0.176 0.0899)
OKLCH	oklch(59.02% 0.198 27.1)
XYZ	xyz(31.0727, 18.1934, 5.2430)
Luminance	0.1819 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA3A35 #35D5DA

analogous

#DA3582 #DA3A35 #DA8C35

triadic

#DA3A35 #35DA3A #3A35DA

tetradic

#DA3A35 #82DA35 #35D5DA #8C35DA

square

#DA3A35 #82DA35 #35D5DA #8C35DA

split-complementary

#DA3A35 #35DA8C #3582DA

monochromatic

#7E1A17 #B12520 #DA3A35 #E36C69 #ED9F9C

Accessibility & contrast

On white

4.53

#DA3A35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#DA3A35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA3A35

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA3A35	#FFFFFF	#000000	##000000
##DA3A35	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6033

Deuteranopia (green-blind)

#92832F

Tritanopia (blue-blind)

#F0003B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #da3a35;
/* rgb */ color: rgb(218, 58, 53);
/* oklch */ color: oklch(59.0% 0.198 27.1);

Tailwind

colors: {
  custom: {
    50: '#ef7c6d',
    500: '#da3a35',
    950: '#000000',
  },
}

SCSS

$custom: #da3a35;
$custom-light: #ef7c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#da3a35",
  "rgb": {
    "r": 218,
    "g": 58,
    "b": 53
  },
  "hsl": {
    "h": 1.818,
    "s": 69.038,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59019,
    "c": 0.19765,
    "h": 27.1
  },
  "luminance": 0.18189
}

Semantic roles & 50–950 ramp

primary

#DA3A35

secondary

#92D7D9

accent

#E7EC3C

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#180A07

muted

#867C7A

Preview Lab

Preview with #DA3A35

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

Preview Lab → · Contrast checker → · Palette generator →