#474DA0#474DA0

#474DA0 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.132 H 276.7°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#474DA0
RGB	rgb(71, 77, 160)
HSL	hsl(236, 39%, 45%)
HSV	hsv(236, 56%, 63%)
CMYK	cmyk(55.6%, 51.9%, 0%, 37.3%)
CIE-LAB	lab(36.34, 22.39, -46.00)
CIE-LCH	lch(36.34, 51.16, 295.96°)
OKLab	oklab(45.99% 0.0156 -0.1314)
OKLCH	oklch(45.99% 0.132 276.7)
XYZ	xyz(11.5956, 9.1846, 34.4127)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DA0 #A09A47

analogous

#4779A0 #474DA0 #6D47A0

triadic

#474DA0 #A0474D #4DA047

tetradic

#474DA0 #A04779 #A09A47 #47A06D

square

#474DA0 #A04779 #A09A47 #47A06D

split-complementary

#474DA0 #A06D47 #79A047

monochromatic

#21244B #343976 #474DA0 #686EBC #9397CF

Accessibility & contrast

On white

7.40

#474DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#474DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474DA0

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DA0	#FFFFFF	#000000	##FFFFFF
##474DA0	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2259A3

Deuteranopia (green-blind)

#14529E

Tritanopia (blue-blind)

#1A606F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #474da0;
/* rgb */ color: rgb(71, 77, 160);
/* oklch */ color: oklch(46.0% 0.132 276.7);

Tailwind

colors: {
  custom: {
    50: '#827ebd',
    500: '#474da0',
    950: '#000000',
  },
}

SCSS

$custom: #474da0;
$custom-light: #827ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#474da0",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 160
  },
  "hsl": {
    "h": 235.955,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45991,
    "c": 0.13232,
    "h": 276.7
  },
  "luminance": 0.09185
}

Semantic roles & 50–950 ramp

primary

#474DA0

secondary

#BBB788

accent

#C759CE

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #474DA0

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

Preview Lab → · Contrast checker → · Palette generator →