#3E6CBE#3E6CBE

#3E6CBE is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.0% C 0.138 H 261.0°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3E6CBE
RGB	rgb(62, 108, 190)
HSL	hsl(218, 51%, 49%)
HSV	hsv(218, 67%, 75%)
CMYK	cmyk(67.4%, 43.2%, 0%, 25.5%)
CIE-LAB	lab(46.27, 11.33, -47.78)
CIE-LCH	lch(46.27, 49.10, 283.34°)
OKLab	oklab(54.03% -0.0215 -0.1364)
OKLCH	oklch(54.03% 0.138 261)
XYZ	xyz(16.6401, 15.4653, 50.8134)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6CBE #BE903E

analogous

#3EACBE #3E6CBE #503EBE

triadic

#3E6CBE #BE3E6C #6CBE3E

tetradic

#3E6CBE #BE3EAC #BE903E #3EBE50

square

#3E6CBE #BE3EAC #BE903E #3EBE50

split-complementary

#3E6CBE #BE503E #ACBE3E

monochromatic

#203862 #2F5290 #3E6CBE #6B8FCF #99B2DE

Accessibility & contrast

On white

5.13

#3E6CBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#3E6CBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6CBE

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6CBE	#FFFFFF	#000000	##FFFFFF
##3E6CBE	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4574C1

Deuteranopia (green-blind)

#3068BC

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3e6cbe;
/* rgb */ color: rgb(62, 108, 190);
/* oklch */ color: oklch(54.0% 0.138 261.0);

Tailwind

colors: {
  custom: {
    50: '#8195d2',
    500: '#3e6cbe',
    950: '#000000',
  },
}

SCSS

$custom: #3e6cbe;
$custom-light: #8195d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6cbe",
  "rgb": {
    "r": 62,
    "g": 108,
    "b": 190
  },
  "hsl": {
    "h": 218.438,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54034,
    "c": 0.13813,
    "h": 261
  },
  "luminance": 0.15467
}

Semantic roles & 50–950 ramp

primary

#3E6CBE

secondary

#C9B48E

accent

#A84EDA

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3E6CBE

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

Preview Lab → · Contrast checker → · Palette generator →