#3E6DBE#3E6DBE

#3E6DBE is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.3% C 0.137 H 260.5°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3E6DBE
RGB	rgb(62, 109, 190)
HSL	hsl(218, 51%, 49%)
HSV	hsv(218, 67%, 75%)
CMYK	cmyk(67.4%, 42.6%, 0%, 25.5%)
CIE-LAB	lab(46.55, 10.70, -47.33)
CIE-LCH	lch(46.55, 48.52, 282.74°)
OKLab	oklab(54.25% -0.0225 -0.1351)
OKLCH	oklch(54.25% 0.137 260.5)
XYZ	xyz(16.7462, 15.6774, 50.8487)
Luminance	0.1568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6DBE #BE8F3E

analogous

#3EADBE #3E6DBE #4F3EBE

triadic

#3E6DBE #BE3E6D #6DBE3E

tetradic

#3E6DBE #BE3EAD #BE8F3E #3EBE4F

square

#3E6DBE #BE3EAD #BE8F3E #3EBE4F

split-complementary

#3E6DBE #BE4F3E #ADBE3E

monochromatic

#203862 #2F5390 #3E6DBE #6B8FCF #99B2DE

Accessibility & contrast

On white

5.08

#3E6DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#3E6DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6DBE

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6DBE	#FFFFFF	#000000	##FFFFFF
##3E6DBE	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4775C1

Deuteranopia (green-blind)

#3269BC

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3e6dbe;
/* rgb */ color: rgb(62, 109, 190);
/* oklch */ color: oklch(54.3% 0.137 260.5);

Tailwind

colors: {
  custom: {
    50: '#8196d2',
    500: '#3e6dbe',
    950: '#000000',
  },
}

SCSS

$custom: #3e6dbe;
$custom-light: #8196d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6dbe",
  "rgb": {
    "r": 62,
    "g": 109,
    "b": 190
  },
  "hsl": {
    "h": 217.969,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54253,
    "c": 0.13696,
    "h": 260.5
  },
  "luminance": 0.15679
}

Semantic roles & 50–950 ramp

primary

#3E6DBE

secondary

#C9B48E

accent

#A74EDA

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3E6DBE

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

Preview Lab → · Contrast checker → · Palette generator →