#474E84#474E84

#474E84 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.4% C 0.089 H 276.6°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#474E84
RGB	rgb(71, 78, 132)
HSL	hsl(233, 30%, 40%)
HSV	hsv(233, 46%, 52%)
CMYK	cmyk(46.2%, 40.9%, 0%, 48.2%)
CIE-LAB	lab(34.91, 12.49, -31.26)
CIE-LCH	lch(34.91, 33.66, 291.78°)
OKLab	oklab(44.36% 0.0101 -0.0882)
OKLCH	oklch(44.36% 0.089 276.6)
XYZ	xyz(9.4865, 8.4538, 22.9572)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474E84 #847D47

analogous

#476C84 #474E84 #5F4784

triadic

#474E84 #84474E #4E8447

tetradic

#474E84 #84476C #847D47 #47845F

square

#474E84 #84476C #847D47 #47845F

split-complementary

#474E84 #845F47 #6C8447

monochromatic

#1C1F34 #32365C #474E84 #5F68A9 #878DBE

Accessibility & contrast

On white

7.80

#474E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#474E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474E84

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474E84	#FFFFFF	#000000	##FFFFFF
##474E84	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5586

Deuteranopia (green-blind)

#355083

Tritanopia (blue-blind)

#325962

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #474e84;
/* rgb */ color: rgb(71, 78, 132);
/* oklch */ color: oklch(44.4% 0.089 276.6);

Tailwind

colors: {
  custom: {
    50: '#7e7fa8',
    500: '#474e84',
    950: '#000000',
  },
}

SCSS

$custom: #474e84;
$custom-light: #7e7fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#474e84",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 132
  },
  "hsl": {
    "h": 233.115,
    "s": 30.049,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44357,
    "c": 0.08876,
    "h": 276.6
  },
  "luminance": 0.08454
}

Semantic roles & 50–950 ramp

primary

#474E84

secondary

#AAA57D

accent

#BB62C6

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A0F

muted

#7C7C7F

Preview Lab

Preview with #474E84

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

Preview Lab → · Contrast checker → · Palette generator →