#476CCC#476CCC

#476CCC is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.4% C 0.154 H 265.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#476CCC
RGB	rgb(71, 108, 204)
HSL	hsl(223, 57%, 54%)
HSV	hsv(223, 65%, 80%)
CMYK	cmyk(65.2%, 47.1%, 0%, 20%)
CIE-LAB	lab(47.52, 17.80, -53.80)
CIE-LCH	lch(47.52, 56.67, 288.31°)
OKLab	oklab(55.39% -0.0115 -0.154)
OKLCH	oklch(55.39% 0.154 265.7)
XYZ	xyz(18.8564, 16.4226, 59.2912)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476CCC #CCA747

analogous

#47AFCC #476CCC #6547CC

triadic

#476CCC #CC476C #6CCC47

tetradic

#476CCC #CC47AF #CCA747 #47CC65

square

#476CCC #CC47AF #CCA747 #47CC65

split-complementary

#476CCC #CC6547 #AFCC47

monochromatic

#213977 #2E50A7 #476CCC #7792D9 #A7B9E7

Accessibility & contrast

On white

4.90

#476CCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#476CCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476CCC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476CCC	#FFFFFF	#000000	##FFFFFF
##476CCC	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B77D0

Deuteranopia (green-blind)

#206BCA

Tritanopia (blue-blind)

#008292

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #476ccc;
/* rgb */ color: rgb(71, 108, 204);
/* oklch */ color: oklch(55.4% 0.154 265.7);

Tailwind

colors: {
  custom: {
    50: '#8895dc',
    500: '#476ccc',
    950: '#000000',
  },
}

SCSS

$custom: #476ccc;
$custom-light: #8895dc;
$custom-dark: #000000;

JSON

{
  "hex": "#476ccc",
  "rgb": {
    "r": 71,
    "g": 108,
    "b": 204
  },
  "hsl": {
    "h": 223.308,
    "s": 56.596,
    "l": 53.922
  },
  "oklch": {
    "l": 0.55387,
    "c": 0.15439,
    "h": 265.7
  },
  "luminance": 0.16424
}

Semantic roles & 50–950 ramp

primary

#476CCC

secondary

#D4C49B

accent

#B648E0

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #476CCC

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

Preview Lab → · Contrast checker → · Palette generator →