#474CCB#474CCB

#474CCB is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.2% C 0.193 H 275.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#474CCB
RGB	rgb(71, 76, 203)
HSL	hsl(238, 56%, 54%)
HSV	hsv(238, 65%, 80%)
CMYK	cmyk(65%, 62.6%, 0%, 20.4%)
CIE-LAB	lab(39.27, 37.59, -66.58)
CIE-LCH	lch(39.27, 76.46, 299.45°)
OKLab	oklab(49.18% 0.0169 -0.1919)
OKLCH	oklch(49.18% 0.193 275)
XYZ	xyz(15.9589, 10.8189, 57.7356)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474CCB #CBC647

analogous

#478ECB #474CCB #8447CB

triadic

#474CCB #CB474C #4CCB47

tetradic

#474CCB #CB478E #CBC647 #47CB84

square

#474CCB #CB478E #CBC647 #47CB84

split-complementary

#474CCB #CB8447 #8ECB47

monochromatic

#212576 #2F33A6 #474CCB #777AD8 #A6A9E6

Accessibility & contrast

On white

6.64

#474CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#474CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474CCB

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474CCB	#FFFFFF	#000000	##FFFFFF
##474CCB	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CF

Deuteranopia (green-blind)

#0057C9

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #474ccb;
/* rgb */ color: rgb(71, 76, 203);
/* oklch */ color: oklch(49.2% 0.193 275.0);

Tailwind

colors: {
  custom: {
    50: '#897edc',
    500: '#474ccb',
    950: '#000000',
  },
}

SCSS

$custom: #474ccb;
$custom-light: #897edc;
$custom-dark: #000000;

JSON

{
  "hex": "#474ccb",
  "rgb": {
    "r": 71,
    "g": 76,
    "b": 203
  },
  "hsl": {
    "h": 237.727,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49176,
    "c": 0.19267,
    "h": 275
  },
  "luminance": 0.1082
}

Semantic roles & 50–950 ramp

primary

#474CCB

secondary

#D3D19B

accent

#DA49DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474CCB

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

Preview Lab → · Contrast checker → · Palette generator →