#475EA8#475EA8

#475EA8 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.1% C 0.121 H 268.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#475EA8
RGB	rgb(71, 94, 168)
HSL	hsl(226, 41%, 47%)
HSV	hsv(226, 58%, 66%)
CMYK	cmyk(57.7%, 44%, 0%, 34.1%)
CIE-LAB	lab(41.49, 14.16, -42.52)
CIE-LCH	lch(41.49, 44.81, 288.42°)
OKLab	oklab(50.06% -0.0026 -0.121)
OKLCH	oklch(50.06% 0.121 268.8)
XYZ	xyz(13.6668, 12.1711, 38.6673)
Luminance	0.1217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475EA8 #A89147

analogous

#478FA8 #475EA8 #6147A8

triadic

#475EA8 #A8475E #5EA847

tetradic

#475EA8 #A8478F #A89147 #47A861

square

#475EA8 #A8478F #A89147 #47A861

split-complementary

#475EA8 #A86147 #8FA847

monochromatic

#232E52 #35467D #475EA8 #6C80C1 #97A5D3

Accessibility & contrast

On white

6.11

#475EA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#475EA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475EA8

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475EA8	#FFFFFF	#000000	##FFFFFF
##475EA8	1.00	6.11	3.43	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D66AB

Deuteranopia (green-blind)

#315EA6

Tritanopia (blue-blind)

#026E7B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #475ea8;
/* rgb */ color: rgb(71, 94, 168);
/* oklch */ color: oklch(50.1% 0.121 268.8);

Tailwind

colors: {
  custom: {
    50: '#828bc2',
    500: '#475ea8',
    950: '#000000',
  },
}

SCSS

$custom: #475ea8;
$custom-light: #828bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#475ea8",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 168
  },
  "hsl": {
    "h": 225.773,
    "s": 40.586,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50064,
    "c": 0.12103,
    "h": 268.8
  },
  "luminance": 0.12172
}

Semantic roles & 50–950 ramp

primary

#475EA8

secondary

#BFB38C

accent

#B457D0

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #475EA8

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

Preview Lab → · Contrast checker → · Palette generator →