#474EC8#474EC8

#474EC8 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.3% C 0.186 H 274.7°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#474EC8
RGB	rgb(71, 78, 200)
HSL	hsl(237, 54%, 53%)
HSV	hsv(237, 65%, 78%)
CMYK	cmyk(64.5%, 61%, 0%, 21.6%)
CIE-LAB	lab(39.51, 35.34, -64.46)
CIE-LCH	lch(39.51, 73.51, 298.74°)
OKLab	oklab(49.27% 0.0154 -0.1857)
OKLCH	oklch(49.27% 0.186 274.7)
XYZ	xyz(15.7448, 10.9572, 55.9176)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.51

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474EC8 #C8C147

analogous

#478EC8 #474EC8 #8047C8

triadic

#474EC8 #C8474E #4EC847

tetradic

#474EC8 #C8478E #C8C147 #47C880

square

#474EC8 #C8478E #C8C147 #47C880

split-complementary

#474EC8 #C88047 #8EC847

monochromatic

#222772 #3036A2 #474EC8 #767BD6 #A5A9E4

Accessibility & contrast

On white

6.58

#474EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#474EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474EC8

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474EC8	#FFFFFF	#000000	##FFFFFF
##474EC8	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CC

Deuteranopia (green-blind)

#0057C6

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #474ec8;
/* rgb */ color: rgb(71, 78, 200);
/* oklch */ color: oklch(49.3% 0.186 274.7);

Tailwind

colors: {
  custom: {
    50: '#887fda',
    500: '#474ec8',
    950: '#000000',
  },
}

SCSS

$custom: #474ec8;
$custom-light: #887fda;
$custom-dark: #000000;

JSON

{
  "hex": "#474ec8",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 200
  },
  "hsl": {
    "h": 236.744,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49274,
    "c": 0.18632,
    "h": 274.7
  },
  "luminance": 0.10959
}

Semantic roles & 50–950 ramp

primary

#474EC8

secondary

#D1CE9A

accent

#D54ADD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474EC8

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

Preview Lab → · Contrast checker → · Palette generator →