#476EC5#476EC5

#476EC5 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.3% C 0.142 H 264.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#476EC5
RGB	rgb(71, 110, 197)
HSL	hsl(221, 52%, 53%)
HSV	hsv(221, 64%, 77%)
CMYK	cmyk(64%, 44.2%, 0%, 22.7%)
CIE-LAB	lab(47.65, 14.09, -49.58)
CIE-LCH	lch(47.65, 51.54, 285.87°)
OKLab	oklab(55.35% -0.0145 -0.1415)
OKLCH	oklch(55.35% 0.142 264.1)
XYZ	xyz(18.2490, 16.5210, 55.0397)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476EC5 #C59E47

analogous

#47ADC5 #476EC5 #5F47C5

triadic

#476EC5 #C5476E #6EC547

tetradic

#476EC5 #C547AD #C59E47 #47C55F

square

#476EC5 #C547AD #C59E47 #47C55F

split-complementary

#476EC5 #C55F47 #ADC547

monochromatic

#233A6F #32539D #476EC5 #7693D4 #A4B7E2

Accessibility & contrast

On white

4.88

#476EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#476EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476EC5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476EC5	#FFFFFF	#000000	##FFFFFF
##476EC5	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4577C8

Deuteranopia (green-blind)

#306CC3

Tritanopia (blue-blind)

#008290

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #476ec5;
/* rgb */ color: rgb(71, 110, 197);
/* oklch */ color: oklch(55.3% 0.142 264.1);

Tailwind

colors: {
  custom: {
    50: '#8697d7',
    500: '#476ec5',
    950: '#000000',
  },
}

SCSS

$custom: #476ec5;
$custom-light: #8697d7;
$custom-dark: #000000;

JSON

{
  "hex": "#476ec5",
  "rgb": {
    "r": 71,
    "g": 110,
    "b": 197
  },
  "hsl": {
    "h": 221.429,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55348,
    "c": 0.14227,
    "h": 264.1
  },
  "luminance": 0.16523
}

Semantic roles & 50–950 ramp

primary

#476EC5

secondary

#CFBE99

accent

#AF4CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #476EC5

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

Preview Lab → · Contrast checker → · Palette generator →