#475AAE#475AAE

#475AAE is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.6% C 0.135 H 271.2°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#475AAE
RGB	rgb(71, 90, 174)
HSL	hsl(229, 42%, 48%)
HSV	hsv(229, 59%, 68%)
CMYK	cmyk(59.2%, 48.3%, 0%, 31.8%)
CIE-LAB	lab(40.75, 18.78, -47.24)
CIE-LCH	lch(40.75, 50.84, 291.68°)
OKLab	oklab(49.62% 0.0027 -0.1349)
OKLCH	oklch(49.62% 0.135 271.2)
XYZ	xyz(13.8921, 11.7068, 41.5638)
Luminance	0.1171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475AAE #AE9B47

analogous

#478DAE #475AAE #6747AE

triadic

#475AAE #AE475A #5AAE47

tetradic

#475AAE #AE478D #AE9B47 #47AE67

square

#475AAE #AE478D #AE9B47 #47AE67

split-complementary

#475AAE #AE6747 #8DAE47

monochromatic

#242D57 #354483 #475AAE #6E7EC4 #9AA5D6

Accessibility & contrast

On white

6.28

#475AAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#475AAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475AAE

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475AAE	#FFFFFF	#000000	##FFFFFF
##475AAE	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3165B1

Deuteranopia (green-blind)

#205CAC

Tritanopia (blue-blind)

#006D7B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #475aae;
/* rgb */ color: rgb(71, 90, 174);
/* oklch */ color: oklch(49.6% 0.135 271.2);

Tailwind

colors: {
  custom: {
    50: '#8388c7',
    500: '#475aae',
    950: '#000000',
  },
}

SCSS

$custom: #475aae;
$custom-light: #8388c7;
$custom-dark: #000000;

JSON

{
  "hex": "#475aae",
  "rgb": {
    "r": 71,
    "g": 90,
    "b": 174
  },
  "hsl": {
    "h": 228.932,
    "s": 42.041,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49617,
    "c": 0.13496,
    "h": 271.2
  },
  "luminance": 0.11708
}

Semantic roles & 50–950 ramp

primary

#475AAE

secondary

#C2B88F

accent

#BB56D2

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #475AAE

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

Preview Lab → · Contrast checker → · Palette generator →