#D3405B#D3405B

#D3405B is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.1% C 0.183 H 14.2°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#D3405B
RGB	rgb(211, 64, 91)
HSL	hsl(349, 63%, 54%)
HSV	hsv(349, 70%, 83%)
CMYK	cmyk(0%, 69.7%, 56.9%, 17.3%)
CIE-LAB	lab(49.83, 58.90, 18.11)
CIE-LCH	lch(49.83, 61.62, 17.09°)
OKLab	oklab(59.05% 0.1772 0.045)
OKLCH	oklch(59.05% 0.183 14.2)
XYZ	xyz(30.5886, 18.2752, 11.8123)
Luminance	0.1827 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3405B #40D3B8

analogous

#D340A4 #D3405B #D36F40

triadic

#D3405B #5BD340 #405BD3

tetradic

#D3405B #A4D340 #40D3B8 #6F40D3

square

#D3405B #A4D340 #40D3B8 #6F40D3

split-complementary

#D3405B #40D36F #40A4D3

monochromatic

#7C1D2E #AE2841 #D3405B #DE7286 #EAA3B0

Accessibility & contrast

On white

4.51

#D3405B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#D3405B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3405B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3405B	#FFFFFF	#000000	##000000
##D3405B	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#66635B

Deuteranopia (green-blind)

#8B8257

Tritanopia (blue-blind)

#E71D4B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d3405b;
/* rgb */ color: rgb(211, 64, 91);
/* oklch */ color: oklch(59.1% 0.183 14.2);

Tailwind

colors: {
  custom: {
    50: '#e77f89',
    500: '#d3405b',
    950: '#000000',
  },
}

SCSS

$custom: #d3405b;
$custom-light: #e77f89;
$custom-dark: #000000;

JSON

{
  "hex": "#d3405b",
  "rgb": {
    "r": 211,
    "g": 64,
    "b": 91
  },
  "hsl": {
    "h": 348.98,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59053,
    "c": 0.18284,
    "h": 14.2
  },
  "luminance": 0.18271
}

Semantic roles & 50–950 ramp

primary

#D3405B

secondary

#98D7CB

accent

#E6C842

background

#FFF8F8

surface

#FEEFF0

border

#D6CACB

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #D3405B

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

Preview Lab → · Contrast checker → · Palette generator →