#3E6DCE#3E6DCE

#3E6DCE is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.3% C 0.159 H 262.9°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#3E6DCE
RGB	rgb(62, 109, 206)
HSL	hsl(220, 60%, 53%)
HSV	hsv(220, 70%, 81%)
CMYK	cmyk(69.9%, 47.1%, 0%, 19.2%)
CIE-LAB	lab(47.52, 16.47, -54.98)
CIE-LCH	lch(47.52, 57.39, 286.68°)
OKLab	oklab(55.31% -0.0198 -0.1576)
OKLCH	oklch(55.31% 0.159 262.9)
XYZ	xyz(18.5919, 16.4157, 60.5693)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6DCE #CE9F3E

analogous

#3EB5CE #3E6DCE #573ECE

triadic

#3E6DCE #CE3E6D #6DCE3E

tetradic

#3E6DCE #CE3EB5 #CE9F3E #3ECE57

square

#3E6DCE #CE3EB5 #CE9F3E #3ECE57

split-complementary

#3E6DCE #CE573E #B5CE3E

monochromatic

#1D3A74 #2A52A5 #3E6DCE #6F92DA #A0B7E7

Accessibility & contrast

On white

4.90

#3E6DCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3E6DCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6DCE

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6DCE	#FFFFFF	#000000	##FFFFFF
##3E6DCE	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A78D2

Deuteranopia (green-blind)

#176BCC

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e6dce;
/* rgb */ color: rgb(62, 109, 206);
/* oklch */ color: oklch(55.3% 0.159 262.9);

Tailwind

colors: {
  custom: {
    50: '#8496dd',
    500: '#3e6dce',
    950: '#000000',
  },
}

SCSS

$custom: #3e6dce;
$custom-light: #8496dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6dce",
  "rgb": {
    "r": 62,
    "g": 109,
    "b": 206
  },
  "hsl": {
    "h": 220.417,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55309,
    "c": 0.15881,
    "h": 262.9
  },
  "luminance": 0.16418
}

Semantic roles & 50–950 ramp

primary

#3E6DCE

secondary

#D3BF95

accent

#AF45E3

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3E6DCE

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

Preview Lab → · Contrast checker → · Palette generator →