#3E519E#3E519E

#3E519E is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.1% C 0.126 H 270.4°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#3E519E
RGB	rgb(62, 81, 158)
HSL	hsl(228, 44%, 43%)
HSV	hsv(228, 61%, 62%)
CMYK	cmyk(60.8%, 48.7%, 0%, 38%)
CIE-LAB	lab(36.70, 17.23, -44.25)
CIE-LCH	lch(36.70, 47.48, 291.28°)
OKLab	oklab(46.07% 0.0008 -0.1264)
OKLCH	oklch(46.07% 0.126 270.4)
XYZ	xyz(11.0985, 9.3767, 33.5661)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E519E #9E8B3E

analogous

#3E819E #3E519E #5B3E9E

triadic

#3E519E #9E3E51 #519E3E

tetradic

#3E519E #9E3E81 #9E8B3E #3E9E5B

square

#3E519E #9E3E81 #9E8B3E #3E9E5B

split-complementary

#3E519E #9E5B3E #819E3E

monochromatic

#1C2446 #2D3A72 #3E519E #5B6EBF #8795D0

Accessibility & contrast

On white

7.30

#3E519E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#3E519E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E519E

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E519E	#FFFFFF	#000000	##FFFFFF
##3E519E	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5BA1

Deuteranopia (green-blind)

#1A529C

Tritanopia (blue-blind)

#006270

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3e519e;
/* rgb */ color: rgb(62, 81, 158);
/* oklch */ color: oklch(46.1% 0.126 270.4);

Tailwind

colors: {
  custom: {
    50: '#7c81bb',
    500: '#3e519e',
    950: '#000000',
  },
}

SCSS

$custom: #3e519e;
$custom-light: #7c81bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e519e",
  "rgb": {
    "r": 62,
    "g": 81,
    "b": 158
  },
  "hsl": {
    "h": 228.125,
    "s": 43.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.46067,
    "c": 0.12643,
    "h": 270.4
  },
  "luminance": 0.09378
}

Semantic roles & 50–950 ramp

primary

#3E519E

secondary

#BAAE7E

accent

#BA54D3

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3E519E

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

Preview Lab → · Contrast checker → · Palette generator →