#475ED1#475ED1

#475ED1 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.9% C 0.179 H 270.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#475ED1
RGB	rgb(71, 94, 209)
HSL	hsl(230, 60%, 55%)
HSV	hsv(230, 66%, 82%)
CMYK	cmyk(66%, 55%, 0%, 18%)
CIE-LAB	lab(44.16, 28.40, -62.09)
CIE-LCH	lch(44.16, 68.28, 294.58°)
OKLab	oklab(52.94% 0.0018 -0.1786)
OKLCH	oklch(52.94% 0.179 270.6)
XYZ	xyz(18.1060, 13.9468, 62.0471)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475ED1 #D1BA47

analogous

#47A3D1 #475ED1 #7547D1

triadic

#475ED1 #D1475E #5ED147

tetradic

#475ED1 #D147A3 #D1BA47 #47D175

square

#475ED1 #D147A3 #D1BA47 #47D175

split-complementary

#475ED1 #D17547 #A3D147

monochromatic

#202F7E #2C42AF #475ED1 #7889DD #A9B4E9

Accessibility & contrast

On white

5.54

#475ED1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#475ED1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475ED1

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475ED1	#FFFFFF	#000000	##FFFFFF
##475ED1	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD5

Deuteranopia (green-blind)

#0062CF

Tritanopia (blue-blind)

#007A8E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #475ed1;
/* rgb */ color: rgb(71, 94, 209);
/* oklch */ color: oklch(52.9% 0.179 270.6);

Tailwind

colors: {
  custom: {
    50: '#898be0',
    500: '#475ed1',
    950: '#000000',
  },
}

SCSS

$custom: #475ed1;
$custom-light: #898be0;
$custom-dark: #000000;

JSON

{
  "hex": "#475ed1",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 209
  },
  "hsl": {
    "h": 230,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52942,
    "c": 0.17858,
    "h": 270.6
  },
  "luminance": 0.13948
}

Semantic roles & 50–950 ramp

primary

#475ED1

secondary

#D7CD9D

accent

#C945E3

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #475ED1

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

Preview Lab → · Contrast checker → · Palette generator →