#476FC3#476FC3

#476FC3 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.4% C 0.138 H 263.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#476FC3
RGB	rgb(71, 111, 195)
HSL	hsl(221, 51%, 52%)
HSV	hsv(221, 64%, 76%)
CMYK	cmyk(63.6%, 43.1%, 0%, 23.5%)
CIE-LAB	lab(47.81, 12.77, -48.17)
CIE-LCH	lch(47.81, 49.83, 284.85°)
OKLab	oklab(55.43% -0.0159 -0.1374)
OKLCH	oklch(55.43% 0.138 263.4)
XYZ	xyz(18.1299, 16.6469, 53.8769)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476FC3 #C39B47

analogous

#47ADC3 #476FC3 #5D47C3

triadic

#476FC3 #C3476F #6FC347

tetradic

#476FC3 #C347AD #C39B47 #47C35D

square

#476FC3 #C347AD #C39B47 #47C35D

split-complementary

#476FC3 #C35D47 #ADC347

monochromatic

#233B6C #32549A #476FC3 #7593D2 #A3B7E1

Accessibility & contrast

On white

4.85

#476FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#476FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476FC3

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476FC3	#FFFFFF	#000000	##FFFFFF
##476FC3	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4878C6

Deuteranopia (green-blind)

#356CC1

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #476fc3;
/* rgb */ color: rgb(71, 111, 195);
/* oklch */ color: oklch(55.4% 0.138 263.4);

Tailwind

colors: {
  custom: {
    50: '#8697d5',
    500: '#476fc3',
    950: '#000000',
  },
}

SCSS

$custom: #476fc3;
$custom-light: #8697d5;
$custom-dark: #000000;

JSON

{
  "hex": "#476fc3",
  "rgb": {
    "r": 71,
    "g": 111,
    "b": 195
  },
  "hsl": {
    "h": 220.645,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55434,
    "c": 0.1383,
    "h": 263.4
  },
  "luminance": 0.16649
}

Semantic roles & 50–950 ramp

primary

#476FC3

secondary

#CEBD98

accent

#AD4DDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #476FC3

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

Preview Lab → · Contrast checker → · Palette generator →