#3E6BCE#3E6BCE

#3E6BCE is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.9% C 0.161 H 263.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#3E6BCE
RGB	rgb(62, 107, 206)
HSL	hsl(221, 60%, 53%)
HSV	hsv(221, 70%, 81%)
CMYK	cmyk(69.9%, 48.1%, 0%, 19.2%)
CIE-LAB	lab(46.97, 17.74, -55.86)
CIE-LCH	lch(46.97, 58.61, 287.62°)
OKLab	oklab(54.89% -0.018 -0.1602)
OKLCH	oklch(54.89% 0.161 263.6)
XYZ	xyz(18.3809, 15.9939, 60.4990)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6BCE #CEA13E

analogous

#3EB3CE #3E6BCE #593ECE

triadic

#3E6BCE #CE3E6B #6BCE3E

tetradic

#3E6BCE #CE3EB3 #CEA13E #3ECE59

square

#3E6BCE #CE3EB3 #CEA13E #3ECE59

split-complementary

#3E6BCE #CE593E #B3CE3E

monochromatic

#1D3974 #2A50A5 #3E6BCE #6F90DA #A0B6E7

Accessibility & contrast

On white

5.00

#3E6BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#3E6BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6BCE

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6BCE	#FFFFFF	#000000	##FFFFFF
##3E6BCE	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3576D2

Deuteranopia (green-blind)

#0C69CC

Tritanopia (blue-blind)

#008292

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3e6bce;
/* rgb */ color: rgb(62, 107, 206);
/* oklch */ color: oklch(54.9% 0.161 263.6);

Tailwind

colors: {
  custom: {
    50: '#8494de',
    500: '#3e6bce',
    950: '#000000',
  },
}

SCSS

$custom: #3e6bce;
$custom-light: #8494de;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6bce",
  "rgb": {
    "r": 62,
    "g": 107,
    "b": 206
  },
  "hsl": {
    "h": 221.25,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.54889,
    "c": 0.16122,
    "h": 263.6
  },
  "luminance": 0.15996
}

Semantic roles & 50–950 ramp

primary

#3E6BCE

secondary

#D3C095

accent

#B145E3

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3E6BCE

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

Preview Lab → · Contrast checker → · Palette generator →