#475FA5#475FA5

#475FA5 is a mid, moderate blue. Relative luminance 0.122; OKLCH L 50.1% C 0.115 H 267.8°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#475FA5
RGB	rgb(71, 95, 165)
HSL	hsl(225, 40%, 46%)
HSV	hsv(225, 57%, 65%)
CMYK	cmyk(57%, 42.4%, 0%, 35.3%)
CIE-LAB	lab(41.59, 12.50, -40.57)
CIE-LCH	lch(41.59, 42.45, 287.12°)
OKLab	oklab(50.09% -0.0043 -0.1153)
OKLCH	oklch(50.09% 0.115 267.8)
XYZ	xyz(13.4800, 12.2396, 37.2421)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475FA5 #A58D47

analogous

#478EA5 #475FA5 #5E47A5

triadic

#475FA5 #A5475F #5FA547

tetradic

#475FA5 #A5478E #A58D47 #47A55E

square

#475FA5 #A5478E #A58D47 #47A55E

split-complementary

#475FA5 #A55E47 #8EA547

monochromatic

#222E4F #35467A #475FA5 #6A80BF #95A4D1

Accessibility & contrast

On white

6.09

#475FA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#475FA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475FA5

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475FA5	#FFFFFF	#000000	##FFFFFF
##475FA5	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4167A8

Deuteranopia (green-blind)

#355EA3

Tritanopia (blue-blind)

#0A6E7A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #475fa5;
/* rgb */ color: rgb(71, 95, 165);
/* oklch */ color: oklch(50.1% 0.115 267.8);

Tailwind

colors: {
  custom: {
    50: '#828cc0',
    500: '#475fa5',
    950: '#000000',
  },
}

SCSS

$custom: #475fa5;
$custom-light: #828cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#475fa5",
  "rgb": {
    "r": 71,
    "g": 95,
    "b": 165
  },
  "hsl": {
    "h": 224.681,
    "s": 39.831,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50091,
    "c": 0.11536,
    "h": 267.8
  },
  "luminance": 0.12241
}

Semantic roles & 50–950 ramp

primary

#475FA5

secondary

#BDB08B

accent

#B158D0

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #475FA5

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

Preview Lab → · Contrast checker → · Palette generator →