#475EC8#475EC8

#475EC8 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.166 H 270.4°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#475EC8
RGB	rgb(71, 94, 200)
HSL	hsl(229, 54%, 53%)
HSV	hsv(229, 65%, 78%)
CMYK	cmyk(64.5%, 53%, 0%, 21.6%)
CIE-LAB	lab(43.53, 25.26, -57.93)
CIE-LCH	lch(43.53, 63.20, 293.56°)
OKLab	oklab(52.27% 0.0013 -0.1663)
OKLCH	oklch(52.27% 0.166 270.4)
XYZ	xyz(17.0230, 13.5136, 56.3437)
Luminance	0.1351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475EC8 #C8B147

analogous

#479FC8 #475EC8 #7047C8

triadic

#475EC8 #C8475E #5EC847

tetradic

#475EC8 #C8479F #C8B147 #47C870

square

#475EC8 #C8479F #C8B147 #47C870

split-complementary

#475EC8 #C87047 #9FC847

monochromatic

#223072 #3044A2 #475EC8 #7687D6 #A5B0E4

Accessibility & contrast

On white

5.67

#475EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#475EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475EC8

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475EC8	#FFFFFF	#000000	##FFFFFF
##475EC8	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#186DCC

Deuteranopia (green-blind)

#0061C6

Tritanopia (blue-blind)

#00778A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #475ec8;
/* rgb */ color: rgb(71, 94, 200);
/* oklch */ color: oklch(52.3% 0.166 270.4);

Tailwind

colors: {
  custom: {
    50: '#878bd9',
    500: '#475ec8',
    950: '#000000',
  },
}

SCSS

$custom: #475ec8;
$custom-light: #878bd9;
$custom-dark: #000000;

JSON

{
  "hex": "#475ec8",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 200
  },
  "hsl": {
    "h": 229.302,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5227,
    "c": 0.16633,
    "h": 270.4
  },
  "luminance": 0.13515
}

Semantic roles & 50–950 ramp

primary

#475EC8

secondary

#D1C79A

accent

#C34ADD

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #475EC8

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

Preview Lab → · Contrast checker → · Palette generator →