#3E64AE#3E64AE

#3E64AE is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.3% C 0.125 H 262.4°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3E64AE
RGB	rgb(62, 100, 174)
HSL	hsl(220, 47%, 46%)
HSV	hsv(220, 64%, 68%)
CMYK	cmyk(64.4%, 42.5%, 0%, 31.8%)
CIE-LAB	lab(43.05, 10.65, -43.58)
CIE-LCH	lch(43.05, 44.87, 283.74°)
OKLab	oklab(51.25% -0.0167 -0.1242)
OKLCH	oklch(51.25% 0.125 262.4)
XYZ	xyz(14.1811, 13.1932, 41.8354)
Luminance	0.1319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E64AE #AE883E

analogous

#3E9CAE #3E64AE #503EAE

triadic

#3E64AE #AE3E64 #64AE3E

tetradic

#3E64AE #AE3E9C #AE883E #3EAE50

square

#3E64AE #AE3E9C #AE883E #3EAE50

split-complementary

#3E64AE #AE503E #9CAE3E

monochromatic

#1E3054 #2E4A81 #3E64AE #6284C7 #8FA8D7

Accessibility & contrast

On white

5.77

#3E64AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#3E64AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E64AE

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E64AE	#FFFFFF	#000000	##FFFFFF
##3E64AE	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426BB1

Deuteranopia (green-blind)

#3161AC

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3e64ae;
/* rgb */ color: rgb(62, 100, 174);
/* oklch */ color: oklch(51.3% 0.125 262.4);

Tailwind

colors: {
  custom: {
    50: '#7e8fc6',
    500: '#3e64ae',
    950: '#000000',
  },
}

SCSS

$custom: #3e64ae;
$custom-light: #7e8fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e64ae",
  "rgb": {
    "r": 62,
    "g": 100,
    "b": 174
  },
  "hsl": {
    "h": 219.643,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.51252,
    "c": 0.12534,
    "h": 262.4
  },
  "luminance": 0.13194
}

Semantic roles & 50–950 ramp

primary

#3E64AE

secondary

#C2AE86

accent

#A951D7

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3E64AE

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

Preview Lab → · Contrast checker → · Palette generator →