#D64040#D64040

#D64040 is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.1% C 0.187 H 25.0°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#D64040
RGB	rgb(214, 64, 64)
HSL	hsl(0, 65%, 55%)
HSV	hsv(0, 70%, 84%)
CMYK	cmyk(0%, 70.1%, 70.1%, 16.1%)
CIE-LAB	lab(49.90, 58.22, 34.34)
CIE-LCH	lch(49.90, 67.60, 30.53°)
OKLab	oklab(59.06% 0.1696 0.079)
OKLCH	oklch(59.06% 0.187 25)
XYZ	xyz(30.4937, 18.3376, 6.7833)
Luminance	0.1833 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D64040 #40D6D6

analogous

#D6408B #D64040 #D68B40

triadic

#D64040 #40D640 #4040D6

tetradic

#D64040 #8BD640 #40D6D6 #8B40D6

square

#D64040 #8BD640 #40D6D6 #8B40D6

split-complementary

#D64040 #40D68B #408BD6

monochromatic

#801B1B #B22626 #D64040 #E17272 #ECA5A5

Accessibility & contrast

On white

4.50

#D64040 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#D64040 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D64040

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D64040	#FFFFFF	#000000	##000000
##D64040	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623E

Deuteranopia (green-blind)

#90833B

Tritanopia (blue-blind)

#EB0842

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d64040;
/* rgb */ color: rgb(214, 64, 64);
/* oklch */ color: oklch(59.1% 0.187 25.0);

Tailwind

colors: {
  custom: {
    50: '#eb7e75',
    500: '#d64040',
    950: '#000000',
  },
}

SCSS

$custom: #d64040;
$custom-light: #eb7e75;
$custom-dark: #000000;

JSON

{
  "hex": "#d64040",
  "rgb": {
    "r": 214,
    "g": 64,
    "b": 64
  },
  "hsl": {
    "h": 0,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59058,
    "c": 0.18708,
    "h": 25
  },
  "luminance": 0.18333
}

Semantic roles & 50–950 ramp

primary

#D64040

secondary

#99D9D9

accent

#E8E840

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D64040

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

Preview Lab → · Contrast checker → · Palette generator →