#474ED3#474ED3

#474ED3 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.2% C 0.201 H 274.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#474ED3
RGB	rgb(71, 78, 211)
HSL	hsl(237, 61%, 55%)
HSV	hsv(237, 66%, 83%)
CMYK	cmyk(66.4%, 63%, 0%, 17.3%)
CIE-LAB	lab(40.39, 39.06, -69.37)
CIE-LCH	lch(40.39, 79.61, 299.38°)
OKLab	oklab(50.2% 0.0148 -0.2001)
OKLCH	oklch(50.2% 0.201 274.2)
XYZ	xyz(17.0769, 11.4900, 62.9332)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.63

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474ED3 #D3CC47

analogous

#4794D3 #474ED3 #8647D3

triadic

#474ED3 #D3474E #4ED347

tetradic

#474ED3 #D34794 #D3CC47 #47D386

square

#474ED3 #D34794 #D3CC47 #47D386

split-complementary

#474ED3 #D38647 #94D347

monochromatic

#1F2481 #2B31B2 #474ED3 #787EDF #AAADEB

Accessibility & contrast

On white

6.37

#474ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#474ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474ED3

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474ED3	#FFFFFF	#000000	##FFFFFF
##474ED3	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D7

Deuteranopia (green-blind)

#0059D0

Tritanopia (blue-blind)

#007089

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #474ed3;
/* rgb */ color: rgb(71, 78, 211);
/* oklch */ color: oklch(50.2% 0.201 274.2);

Tailwind

colors: {
  custom: {
    50: '#8b80e2',
    500: '#474ed3',
    950: '#000000',
  },
}

SCSS

$custom: #474ed3;
$custom-light: #8b80e2;
$custom-dark: #000000;

JSON

{
  "hex": "#474ed3",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 211
  },
  "hsl": {
    "h": 237,
    "s": 61.404,
    "l": 55.294
  },
  "oklch": {
    "l": 0.502,
    "c": 0.20064,
    "h": 274.2
  },
  "luminance": 0.11492
}

Semantic roles & 50–950 ramp

primary

#474ED3

secondary

#D8D59E

accent

#DC43E5

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0A15

muted

#7E7C84

Preview Lab

Preview with #474ED3

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

Preview Lab → · Contrast checker → · Palette generator →