#3E6ED0#3E6ED0

#3E6ED0 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.7% C 0.160 H 262.7°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3E6ED0
RGB	rgb(62, 110, 208)
HSL	hsl(220, 61%, 53%)
HSV	hsv(220, 70%, 82%)
CMYK	cmyk(70.2%, 47.1%, 0%, 18.4%)
CIE-LAB	lab(47.92, 16.57, -55.48)
CIE-LCH	lch(47.92, 57.90, 286.63°)
OKLab	oklab(55.66% -0.0203 -0.159)
OKLCH	oklch(55.66% 0.16 262.7)
XYZ	xyz(18.9437, 16.7281, 61.8928)
Luminance	0.1673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6ED0 #D0A03E

analogous

#3EB7D0 #3E6ED0 #573ED0

triadic

#3E6ED0 #D03E6E #6ED03E

tetradic

#3E6ED0 #D03EB7 #D0A03E #3ED057

square

#3E6ED0 #D03EB7 #D0A03E #3ED057

split-complementary

#3E6ED0 #D0573E #B7D03E

monochromatic

#1D3A77 #2953A8 #3E6ED0 #6F93DC #A0B8E8

Accessibility & contrast

On white

4.83

#3E6ED0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3E6ED0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6ED0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6ED0	#FFFFFF	#000000	##FFFFFF
##3E6ED0	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A79D4

Deuteranopia (green-blind)

#166BCE

Tritanopia (blue-blind)

#008595

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3e6ed0;
/* rgb */ color: rgb(62, 110, 208);
/* oklch */ color: oklch(55.7% 0.160 262.7);

Tailwind

colors: {
  custom: {
    50: '#8497df',
    500: '#3e6ed0',
    950: '#000000',
  },
}

SCSS

$custom: #3e6ed0;
$custom-light: #8497df;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6ed0",
  "rgb": {
    "r": 62,
    "g": 110,
    "b": 208
  },
  "hsl": {
    "h": 220.274,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.16033,
    "h": 262.7
  },
  "luminance": 0.1673
}

Semantic roles & 50–950 ramp

primary

#3E6ED0

secondary

#D4C095

accent

#AF44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3E6ED0

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

Preview Lab → · Contrast checker → · Palette generator →