#D6404A#D6404A

#D6404A is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.2% C 0.186 H 21.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D6404A
RGB	rgb(214, 64, 74)
HSL	hsl(356, 65%, 55%)
HSV	hsv(356, 70%, 84%)
CMYK	cmyk(0%, 70.1%, 65.4%, 16.1%)
CIE-LAB	lab(50.05, 58.74, 28.68)
CIE-LCH	lch(50.05, 65.37, 26.02°)
OKLab	oklab(59.22% 0.1733 0.0678)
OKLCH	oklch(59.22% 0.186 21.4)
XYZ	xyz(30.8042, 18.4618, 8.4187)
Luminance	0.1846 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D6404A #40D6CC

analogous

#D64095 #D6404A #D68140

triadic

#D6404A #4AD640 #404AD6

tetradic

#D6404A #95D640 #40D6CC #8140D6

square

#D6404A #95D640 #40D6CC #8140D6

split-complementary

#D6404A #40D681 #4095D6

monochromatic

#801B22 #B22630 #D6404A #E1727A #ECA5A9

Accessibility & contrast

On white

4.48

#D6404A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#D6404A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D6404A

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D6404A	#FFFFFF	#000000	##000000
##D6404A	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#696349

Deuteranopia (green-blind)

#8F8346

Tritanopia (blue-blind)

#EB1045

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d6404a;
/* rgb */ color: rgb(214, 64, 74);
/* oklch */ color: oklch(59.2% 0.186 21.4);

Tailwind

colors: {
  custom: {
    50: '#ea7f7c',
    500: '#d6404a',
    950: '#000000',
  },
}

SCSS

$custom: #d6404a;
$custom-light: #ea7f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#d6404a",
  "rgb": {
    "r": 214,
    "g": 64,
    "b": 74
  },
  "hsl": {
    "h": 356,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59217,
    "c": 0.1861,
    "h": 21.4
  },
  "luminance": 0.18457
}

Semantic roles & 50–950 ramp

primary

#D6404A

secondary

#99D9D4

accent

#E8DC40

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#180B09

muted

#867C7B

Preview Lab

Preview with #D6404A

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

Preview Lab → · Contrast checker → · Palette generator →