#D64C3A#D64C3A

#D64C3A is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.3% C 0.177 H 30.4°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX#D64C3A
RGBrgb(214, 76, 58)
HSLhsl(7, 66%, 53%)
HSVhsv(7, 73%, 84%)
CMYKcmyk(0%, 64.5%, 72.9%, 16.1%)
CIE-LABlab(51.58, 53.18, 39.65)
CIE-LCHlch(51.58, 66.33, 36.71°)
OKLaboklab(60.29% 0.1525 0.0894)
OKLCHoklch(60.29% 0.177 30.4)
XYZxyz(31.0831, 19.7750, 6.1824)
Luminance0.1977 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#D64C3A #3AC4D6
analogous
#D63A76 #D64C3A #D69A3A
triadic
#D64C3A #3AD64C #4C3AD6
tetradic
#D64C3A #76D63A #3AC4D6 #9A3AD6
square
#D64C3A #76D63A #3AC4D6 #9A3AD6
split-complementary
#D64C3A #3AD69A #3A76D6
monochromatic
#7C251A #AE3424 #D64C3A #E17A6D #EBA89F

Accessibility & contrast

On white

4.24
#D64C3A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.95
#D64C3A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D64C3A
4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##D64C3A#FFFFFF#000000##000000
##D64C3A1.004.244.954.95
#FFFFFF4.241.0021.0021.00
#0000004.9521.001.001.00
##0000004.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#726837
Deuteranopia (green-blind)
#958635
Tritanopia (blue-blind)
#EB2849
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #d64c3a;
/* rgb */ color: rgb(214, 76, 58);
/* oklch */ color: oklch(60.3% 0.177 30.4);
Tailwind
colors: {
  custom: {
    50: '#eb8471',
    500: '#d64c3a',
    950: '#000000',
  },
}
SCSS
$custom: #d64c3a;
$custom-light: #eb8471;
$custom-dark: #000000;
JSON
{
  "hex": "#d64c3a",
  "rgb": {
    "r": 214,
    "g": 76,
    "b": 58
  },
  "hsl": {
    "h": 6.923,
    "s": 65.546,
    "l": 53.333
  },
  "oklch": {
    "l": 0.60292,
    "c": 0.17679,
    "h": 30.4
  },
  "luminance": 0.19771
}

Semantic roles & 50–950 ramp

primary
#D64C3A
secondary
#94D0D7
accent
#D5E83F
background
#FFF8F6
surface
#FFF0EC
border
#D7CBC7
text
#180B08
muted
#867C7B

Preview Lab

Preview with #D64C3A

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

Preview Lab → · Contrast checker → · Palette generator →

#D64C3A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva