#3E68CE#3E68CE

#3E68CE is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.3% C 0.165 H 264.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3E68CE
RGB	rgb(62, 104, 206)
HSL	hsl(223, 60%, 53%)
HSV	hsv(223, 70%, 81%)
CMYK	cmyk(69.9%, 49.5%, 0%, 19.2%)
CIE-LAB	lab(46.15, 19.64, -57.18)
CIE-LCH	lch(46.15, 60.45, 288.96°)
OKLab	oklab(54.26% -0.0154 -0.1641)
OKLCH	oklch(54.26% 0.165 264.7)
XYZ	xyz(18.0736, 15.3791, 60.3965)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E68CE #CEA43E

analogous

#3EB0CE #3E68CE #5C3ECE

triadic

#3E68CE #CE3E68 #68CE3E

tetradic

#3E68CE #CE3EB0 #CEA43E #3ECE5C

square

#3E68CE #CE3EB0 #CEA43E #3ECE5C

split-complementary

#3E68CE #CE5C3E #B0CE3E

monochromatic

#1D3774 #2A4EA5 #3E68CE #6F8EDA #A0B4E7

Accessibility & contrast

On white

5.15

#3E68CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#3E68CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E68CE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E68CE	#FFFFFF	#000000	##FFFFFF
##3E68CE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D74D2

Deuteranopia (green-blind)

#0067CC

Tritanopia (blue-blind)

#008091

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3e68ce;
/* rgb */ color: rgb(62, 104, 206);
/* oklch */ color: oklch(54.3% 0.165 264.7);

Tailwind

colors: {
  custom: {
    50: '#8492de',
    500: '#3e68ce',
    950: '#000000',
  },
}

SCSS

$custom: #3e68ce;
$custom-light: #8492de;
$custom-dark: #000000;

JSON

{
  "hex": "#3e68ce",
  "rgb": {
    "r": 62,
    "g": 104,
    "b": 206
  },
  "hsl": {
    "h": 222.5,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.54265,
    "c": 0.16485,
    "h": 264.7
  },
  "luminance": 0.15381
}

Semantic roles & 50–950 ramp

primary

#3E68CE

secondary

#D3C195

accent

#B545E3

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3E68CE

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

Preview Lab → · Contrast checker → · Palette generator →