#DA3B36#DA3B36

#DA3B36 is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.1% C 0.197 H 27.0°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#DA3B36
RGB	rgb(218, 59, 54)
HSL	hsl(2, 69%, 53%)
HSV	hsv(2, 75%, 85%)
CMYK	cmyk(0%, 72.9%, 75.2%, 14.5%)
CIE-LAB	lab(49.86, 60.82, 40.16)
CIE-LCH	lch(49.86, 72.88, 33.43°)
OKLab	oklab(59.12% 0.1753 0.0893)
OKLCH	oklch(59.12% 0.197 27)
XYZ	xyz(31.1469, 18.3045, 5.3824)
Luminance	0.1830 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA3B36 #36D5DA

analogous

#DA3683 #DA3B36 #DA8D36

triadic

#DA3B36 #36DA3B #3B36DA

tetradic

#DA3B36 #83DA36 #36D5DA #8D36DA

square

#DA3B36 #83DA36 #36D5DA #8D36DA

split-complementary

#DA3B36 #36DA8D #3683DA

monochromatic

#7E1A17 #B22521 #DA3B36 #E46D6A #EDA09D

Accessibility & contrast

On white

4.51

#DA3B36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#DA3B36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA3B36

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA3B36	#FFFFFF	#000000	##000000
##DA3B36	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6134

Deuteranopia (green-blind)

#928330

Tritanopia (blue-blind)

#F0003C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #da3b36;
/* rgb */ color: rgb(218, 59, 54);
/* oklch */ color: oklch(59.1% 0.197 27.0);

Tailwind

colors: {
  custom: {
    50: '#ef7c6e',
    500: '#da3b36',
    950: '#000000',
  },
}

SCSS

$custom: #da3b36;
$custom-light: #ef7c6e;
$custom-dark: #000000;

JSON

{
  "hex": "#da3b36",
  "rgb": {
    "r": 218,
    "g": 59,
    "b": 54
  },
  "hsl": {
    "h": 1.829,
    "s": 68.908,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59122,
    "c": 0.1967,
    "h": 27
  },
  "luminance": 0.183
}

Semantic roles & 50–950 ramp

primary

#DA3B36

secondary

#93D7D9

accent

#E6EC3C

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180A07

muted

#867C7A

Preview Lab

Preview with #DA3B36

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

Preview Lab → · Contrast checker → · Palette generator →