#3E67D1#3E67D1

#3E67D1 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.3% C 0.170 H 265.2°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3E67D1
RGB	rgb(62, 103, 209)
HSL	hsl(223, 62%, 53%)
HSV	hsv(223, 70%, 82%)
CMYK	cmyk(70.3%, 50.7%, 0%, 18%)
CIE-LAB	lab(46.08, 21.36, -59.01)
CIE-LCH	lch(46.08, 62.75, 289.90°)
OKLab	oklab(54.27% -0.0142 -0.1695)
OKLCH	oklch(54.27% 0.17 265.2)
XYZ	xyz(18.3414, 15.3262, 62.3009)
Luminance	0.1533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E67D1 #D1A83E

analogous

#3EB1D1 #3E67D1 #5E3ED1

triadic

#3E67D1 #D13E67 #67D13E

tetradic

#3E67D1 #D13EB1 #D1A83E #3ED15E

square

#3E67D1 #D13EB1 #D1A83E #3ED15E

split-complementary

#3E67D1 #D15E3E #B1D13E

monochromatic

#1D3678 #284CA9 #3E67D1 #6F8EDD #A1B5E9

Accessibility & contrast

On white

5.17

#3E67D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#3E67D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E67D1

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E67D1	#FFFFFF	#000000	##FFFFFF
##3E67D1	1.00	5.17	4.07	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2674D5

Deuteranopia (green-blind)

#0067CF

Tritanopia (blue-blind)

#008092

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3e67d1;
/* rgb */ color: rgb(62, 103, 209);
/* oklch */ color: oklch(54.3% 0.170 265.2);

Tailwind

colors: {
  custom: {
    50: '#8591e0',
    500: '#3e67d1',
    950: '#000000',
  },
}

SCSS

$custom: #3e67d1;
$custom-light: #8591e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e67d1",
  "rgb": {
    "r": 62,
    "g": 103,
    "b": 209
  },
  "hsl": {
    "h": 223.265,
    "s": 61.506,
    "l": 53.137
  },
  "oklch": {
    "l": 0.54274,
    "c": 0.17013,
    "h": 265.2
  },
  "luminance": 0.15328
}

Semantic roles & 50–950 ramp

primary

#3E67D1

secondary

#D5C396

accent

#B843E5

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3E67D1

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

Preview Lab → · Contrast checker → · Palette generator →