#3E47AE#3E47AE

#3E47AE is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.3% C 0.162 H 274.1°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3E47AE
RGB	rgb(62, 71, 174)
HSL	hsl(235, 47%, 46%)
HSV	hsv(235, 64%, 68%)
CMYK	cmyk(64.4%, 59.2%, 0%, 31.8%)
CIE-LAB	lab(35.17, 29.40, -56.27)
CIE-LCH	lch(35.17, 63.49, 297.58°)
OKLab	oklab(45.28% 0.0117 -0.1619)
OKLCH	oklch(45.28% 0.162 274.1)
XYZ	xyz(11.8773, 8.5856, 41.0675)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E47AE #AEA53E

analogous

#3E7FAE #3E47AE #6D3EAE

triadic

#3E47AE #AE3E47 #47AE3E

tetradic

#3E47AE #AE3E7F #AEA53E #3EAE6D

square

#3E47AE #AE3E7F #AEA53E #3EAE6D

split-complementary

#3E47AE #AE6D3E #7FAE3E

monochromatic

#1E2254 #2E3581 #3E47AE #626AC7 #8F95D7

Accessibility & contrast

On white

7.73

#3E47AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#3E47AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E47AE

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E47AE	#FFFFFF	#000000	##FFFFFF
##3E47AE	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B1

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3e47ae;
/* rgb */ color: rgb(62, 71, 174);
/* oklch */ color: oklch(45.3% 0.162 274.1);

Tailwind

colors: {
  custom: {
    50: '#807ac7',
    500: '#3e47ae',
    950: '#000000',
  },
}

SCSS

$custom: #3e47ae;
$custom-light: #807ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e47ae",
  "rgb": {
    "r": 62,
    "g": 71,
    "b": 174
  },
  "hsl": {
    "h": 235.179,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45281,
    "c": 0.16234,
    "h": 274.1
  },
  "luminance": 0.08587
}

Semantic roles & 50–950 ramp

primary

#3E47AE

secondary

#C2BD86

accent

#CC51D7

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3E47AE

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

Preview Lab → · Contrast checker → · Palette generator →