#474DA5#474DA5

#474DA5 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.4% C 0.140 H 276.6°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#474DA5
RGB	rgb(71, 77, 165)
HSL	hsl(236, 40%, 46%)
HSV	hsv(236, 57%, 65%)
CMYK	cmyk(57%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(36.67, 24.08, -48.45)
CIE-LCH	lch(36.67, 54.10, 296.43°)
OKLab	oklab(46.35% 0.0159 -0.1386)
OKLCH	oklch(46.35% 0.14 276.6)
XYZ	xyz(12.0418, 9.3631, 36.7627)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DA5 #A59F47

analogous

#477CA5 #474DA5 #7047A5

triadic

#474DA5 #A5474D #4DA547

tetradic

#474DA5 #A5477C #A59F47 #47A570

square

#474DA5 #A5477C #A59F47 #47A570

split-complementary

#474DA5 #A57047 #7CA547

monochromatic

#22254F #35397A #474DA5 #6A70BF #9599D1

Accessibility & contrast

On white

7.31

#474DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#474DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474DA5

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DA5	#FFFFFF	#000000	##FFFFFF
##474DA5	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5AA8

Deuteranopia (green-blind)

#0452A3

Tritanopia (blue-blind)

#126171

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #474da5;
/* rgb */ color: rgb(71, 77, 165);
/* oklch */ color: oklch(46.4% 0.140 276.6);

Tailwind

colors: {
  custom: {
    50: '#827ec0',
    500: '#474da5',
    950: '#000000',
  },
}

SCSS

$custom: #474da5;
$custom-light: #827ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#474da5",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 236.17,
    "s": 39.831,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46352,
    "c": 0.13952,
    "h": 276.6
  },
  "luminance": 0.09364
}

Semantic roles & 50–950 ramp

primary

#474DA5

secondary

#BDBA8B

accent

#C858D0

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #474DA5

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

Preview Lab → · Contrast checker → · Palette generator →