#3E64D2#3E64D2

#3E64D2 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.7% C 0.175 H 266.2°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#3E64D2
RGB	rgb(62, 100, 210)
HSL	hsl(225, 62%, 53%)
HSV	hsv(225, 70%, 82%)
CMYK	cmyk(70.5%, 52.4%, 0%, 17.6%)
CIE-LAB	lab(45.34, 23.63, -60.76)
CIE-LCH	lch(45.34, 65.20, 291.25°)
OKLab	oklab(53.74% -0.0115 -0.1748)
OKLCH	oklch(53.74% 0.175 266.2)
XYZ	xyz(18.1726, 14.7898, 62.8573)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E64D2 #D2AC3E

analogous

#3EAED2 #3E64D2 #623ED2

triadic

#3E64D2 #D23E64 #64D23E

tetradic

#3E64D2 #D23EAE #D2AC3E #3ED262

square

#3E64D2 #D23EAE #D2AC3E #3ED262

split-complementary

#3E64D2 #D2623E #AED23E

monochromatic

#1C3479 #284AAB #3E64D2 #708CDE #A1B4E9

Accessibility & contrast

On white

5.31

#3E64D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#3E64D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E64D2

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E64D2	#FFFFFF	#000000	##FFFFFF
##3E64D2	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1972D6

Deuteranopia (green-blind)

#0065D0

Tritanopia (blue-blind)

#007E91

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3e64d2;
/* rgb */ color: rgb(62, 100, 210);
/* oklch */ color: oklch(53.7% 0.175 266.2);

Tailwind

colors: {
  custom: {
    50: '#858fe0',
    500: '#3e64d2',
    950: '#000000',
  },
}

SCSS

$custom: #3e64d2;
$custom-light: #858fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e64d2",
  "rgb": {
    "r": 62,
    "g": 100,
    "b": 210
  },
  "hsl": {
    "h": 224.595,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.53739,
    "c": 0.17514,
    "h": 266.2
  },
  "luminance": 0.14792
}

Semantic roles & 50–950 ramp

primary

#3E64D2

secondary

#D6C596

accent

#BB43E5

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3E64D2

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

Preview Lab → · Contrast checker → · Palette generator →