#476BB3#476BB3

#476BB3 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.6% C 0.121 H 262.9°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#476BB3
RGB	rgb(71, 107, 179)
HSL	hsl(220, 43%, 49%)
HSV	hsv(220, 60%, 70%)
CMYK	cmyk(60.3%, 40.2%, 0%, 29.8%)
CIE-LAB	lab(45.78, 9.72, -42.14)
CIE-LCH	lch(45.78, 43.24, 282.99°)
OKLab	oklab(53.57% -0.0149 -0.1197)
OKLCH	oklch(53.57% 0.121 262.9)
XYZ	xyz(15.9901, 15.1083, 44.7126)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476BB3 #B38F47

analogous

#47A1B3 #476BB3 #5947B3

triadic

#476BB3 #B3476B #6BB347

tetradic

#476BB3 #B347A1 #B38F47 #47B359

square

#476BB3 #B347A1 #B38F47 #47B359

split-complementary

#476BB3 #B35947 #A1B347

monochromatic

#24375B #365187 #476BB3 #718DC7 #9CB0D8

Accessibility & contrast

On white

5.22

#476BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#476BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476BB3

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476BB3	#FFFFFF	#000000	##FFFFFF
##476BB3	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B6

Deuteranopia (green-blind)

#3D68B1

Tritanopia (blue-blind)

#007B86

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #476bb3;
/* rgb */ color: rgb(71, 107, 179);
/* oklch */ color: oklch(53.6% 0.121 262.9);

Tailwind

colors: {
  custom: {
    50: '#8395ca',
    500: '#476bb3',
    950: '#000000',
  },
}

SCSS

$custom: #476bb3;
$custom-light: #8395ca;
$custom-dark: #000000;

JSON

{
  "hex": "#476bb3",
  "rgb": {
    "r": 71,
    "g": 107,
    "b": 179
  },
  "hsl": {
    "h": 220,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53574,
    "c": 0.12066,
    "h": 262.9
  },
  "luminance": 0.1511
}

Semantic roles & 50–950 ramp

primary

#476BB3

secondary

#C4B391

accent

#A955D3

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #476BB3

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

Preview Lab → · Contrast checker → · Palette generator →