#475CAE#475CAE

#475CAE is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.0% C 0.132 H 270.2°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#475CAE
RGB	rgb(71, 92, 174)
HSL	hsl(228, 42%, 48%)
HSV	hsv(228, 59%, 68%)
CMYK	cmyk(59.2%, 47.1%, 0%, 31.8%)
CIE-LAB	lab(41.29, 17.50, -46.37)
CIE-LCH	lch(41.29, 49.56, 290.68°)
OKLab	oklab(50.03% 0.0005 -0.1323)
OKLCH	oklch(50.03% 0.132 270.2)
XYZ	xyz(14.0631, 12.0488, 41.6208)
Luminance	0.1205 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CAE #AE9947

analogous

#478FAE #475CAE #6547AE

triadic

#475CAE #AE475C #5CAE47

tetradic

#475CAE #AE478F #AE9947 #47AE65

square

#475CAE #AE478F #AE9947 #47AE65

split-complementary

#475CAE #AE6547 #8FAE47

monochromatic

#242E57 #354583 #475CAE #6E80C4 #9AA6D6

Accessibility & contrast

On white

6.16

#475CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#475CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CAE

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CAE	#FFFFFF	#000000	##FFFFFF
##475CAE	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3566B1

Deuteranopia (green-blind)

#255DAC

Tritanopia (blue-blind)

#006E7C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #475cae;
/* rgb */ color: rgb(71, 92, 174);
/* oklch */ color: oklch(50.0% 0.132 270.2);

Tailwind

colors: {
  custom: {
    50: '#8389c7',
    500: '#475cae',
    950: '#000000',
  },
}

SCSS

$custom: #475cae;
$custom-light: #8389c7;
$custom-dark: #000000;

JSON

{
  "hex": "#475cae",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 174
  },
  "hsl": {
    "h": 227.767,
    "s": 42.041,
    "l": 48.039
  },
  "oklch": {
    "l": 0.50033,
    "c": 0.13233,
    "h": 270.2
  },
  "luminance": 0.1205
}

Semantic roles & 50–950 ramp

primary

#475CAE

secondary

#C2B78F

accent

#B956D2

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #475CAE

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

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