#474DA3#474DA3

#474DA3 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.2% C 0.137 H 276.6°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#474DA3
RGB	rgb(71, 77, 163)
HSL	hsl(236, 39%, 46%)
HSV	hsv(236, 56%, 64%)
CMYK	cmyk(56.4%, 52.8%, 0%, 36.1%)
CIE-LAB	lab(36.54, 23.40, -47.47)
CIE-LCH	lch(36.54, 52.93, 296.24°)
OKLab	oklab(46.21% 0.0158 -0.1357)
OKLCH	oklch(46.21% 0.137 276.6)
XYZ	xyz(11.8612, 9.2909, 35.8115)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DA3 #A39D47

analogous

#477BA3 #474DA3 #6F47A3

triadic

#474DA3 #A3474D #4DA347

tetradic

#474DA3 #A3477B #A39D47 #47A36F

square

#474DA3 #A3477B #A39D47 #47A36F

split-complementary

#474DA3 #A36F47 #7BA347

monochromatic

#22254E #343978 #474DA3 #696FBE #9498D0

Accessibility & contrast

On white

7.35

#474DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#474DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474DA3

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DA3	#FFFFFF	#000000	##FFFFFF
##474DA3	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5AA6

Deuteranopia (green-blind)

#0C52A1

Tritanopia (blue-blind)

#166070

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #474da3;
/* rgb */ color: rgb(71, 77, 163);
/* oklch */ color: oklch(46.2% 0.137 276.6);

Tailwind

colors: {
  custom: {
    50: '#827ebf',
    500: '#474da3',
    950: '#000000',
  },
}

SCSS

$custom: #474da3;
$custom-light: #827ebf;
$custom-dark: #000000;

JSON

{
  "hex": "#474da3",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 163
  },
  "hsl": {
    "h": 236.087,
    "s": 39.316,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46206,
    "c": 0.13666,
    "h": 276.6
  },
  "luminance": 0.09292
}

Semantic roles & 50–950 ramp

primary

#474DA3

secondary

#BCB98A

accent

#C759CF

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #474DA3

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

Preview Lab → · Contrast checker → · Palette generator →