#476BBB#476BBB

#476BBB is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.1% C 0.132 H 264.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#476BBB
RGB	rgb(71, 107, 187)
HSL	hsl(221, 46%, 51%)
HSV	hsv(221, 62%, 73%)
CMYK	cmyk(62%, 42.8%, 0%, 26.7%)
CIE-LAB	lab(46.23, 12.49, -46.07)
CIE-LCH	lch(46.23, 47.73, 285.16°)
OKLab	oklab(54.07% -0.0133 -0.1313)
OKLCH	oklch(54.07% 0.132 264.2)
XYZ	xyz(16.8228, 15.4414, 49.0980)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476BBB #BB9747

analogous

#47A5BB #476BBB #5D47BB

triadic

#476BBB #BB476B #6BBB47

tetradic

#476BBB #BB47A5 #BB9747 #47BB5D

square

#476BBB #BB47A5 #BB9747 #47BB5D

split-complementary

#476BBB #BB5D47 #A5BB47

monochromatic

#253863 #355190 #476BBB #748FCC #A0B3DC

Accessibility & contrast

On white

5.14

#476BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#476BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476BBB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476BBB	#FFFFFF	#000000	##FFFFFF
##476BBB	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4773BE

Deuteranopia (green-blind)

#3669B9

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #476bbb;
/* rgb */ color: rgb(71, 107, 187);
/* oklch */ color: oklch(54.1% 0.132 264.2);

Tailwind

colors: {
  custom: {
    50: '#8594d0',
    500: '#476bbb',
    950: '#000000',
  },
}

SCSS

$custom: #476bbb;
$custom-light: #8594d0;
$custom-dark: #000000;

JSON

{
  "hex": "#476bbb",
  "rgb": {
    "r": 71,
    "g": 107,
    "b": 187
  },
  "hsl": {
    "h": 221.379,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.54069,
    "c": 0.13194,
    "h": 264.2
  },
  "luminance": 0.15443
}

Semantic roles & 50–950 ramp

primary

#476BBB

secondary

#C9B995

accent

#AD52D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #476BBB

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

Preview Lab → · Contrast checker → · Palette generator →