#3E65CD#3E65CD

#3E65CD is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.6% C 0.167 H 265.6°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3E65CD
RGB	rgb(62, 101, 205)
HSL	hsl(224, 59%, 52%)
HSV	hsv(224, 70%, 80%)
CMYK	cmyk(69.8%, 50.7%, 0%, 19.6%)
CIE-LAB	lab(45.27, 21.18, -58.02)
CIE-LCH	lch(45.27, 61.76, 290.06°)
OKLab	oklab(53.58% -0.0129 -0.1666)
OKLCH	oklch(53.58% 0.167 265.6)
XYZ	xyz(17.6559, 14.7375, 59.6599)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E65CD #CDA63E

analogous

#3EADCD #3E65CD #5E3ECD

triadic

#3E65CD #CD3E65 #65CD3E

tetradic

#3E65CD #CD3EAD #CDA63E #3ECD5E

square

#3E65CD #CD3EAD #CDA63E #3ECD5E

split-complementary

#3E65CD #CD5E3E #ADCD3E

monochromatic

#1E3573 #2A4BA3 #3E65CD #6F8CDA #9FB3E6

Accessibility & contrast

On white

5.32

#3E65CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3E65CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E65CD

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E65CD	#FFFFFF	#000000	##FFFFFF
##3E65CD	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2672D1

Deuteranopia (green-blind)

#0065CB

Tritanopia (blue-blind)

#007E8F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3e65cd;
/* rgb */ color: rgb(62, 101, 205);
/* oklch */ color: oklch(53.6% 0.167 265.6);

Tailwind

colors: {
  custom: {
    50: '#8490dd',
    500: '#3e65cd',
    950: '#000000',
  },
}

SCSS

$custom: #3e65cd;
$custom-light: #8490dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e65cd",
  "rgb": {
    "r": 62,
    "g": 101,
    "b": 205
  },
  "hsl": {
    "h": 223.636,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.53577,
    "c": 0.16715,
    "h": 265.6
  },
  "luminance": 0.14739
}

Semantic roles & 50–950 ramp

primary

#3E65CD

secondary

#D3C294

accent

#B746E2

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3E65CD

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

Preview Lab → · Contrast checker → · Palette generator →