#3E6ADA#3E6ADA

#3E6ADA is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.5% C 0.179 H 265.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#3E6ADA
RGB	rgb(62, 106, 218)
HSL	hsl(223, 68%, 55%)
HSV	hsv(223, 72%, 85%)
CMYK	cmyk(71.6%, 51.4%, 0%, 14.5%)
CIE-LAB	lab(47.48, 22.71, -61.86)
CIE-LCH	lch(47.48, 65.90, 290.16°)
OKLab	oklab(55.54% -0.0157 -0.1779)
OKLCH	oklch(55.54% 0.179 265)
XYZ	xyz(19.7911, 16.3921, 68.4370)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6ADA #DAAE3E

analogous

#3EB8DA #3E6ADA #603EDA

triadic

#3E6ADA #DA3E6A #6ADA3E

tetradic

#3E6ADA #DA3EB8 #DAAE3E #3EDA60

square

#3E6ADA #DA3EB8 #DAAE3E #3EDA60

split-complementary

#3E6ADA #DA603E #B8DA3E

monochromatic

#193884 #234DB8 #3E6ADA #7192E4 #A5B9EE

Accessibility & contrast

On white

4.91

#3E6ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#3E6ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6ADA

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6ADA	#FFFFFF	#000000	##FFFFFF
##3E6ADA	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2178DE

Deuteranopia (green-blind)

#006AD8

Tritanopia (blue-blind)

#008598

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3e6ada;
/* rgb */ color: rgb(62, 106, 218);
/* oklch */ color: oklch(55.5% 0.179 265.0);

Tailwind

colors: {
  custom: {
    50: '#8694e6',
    500: '#3e6ada',
    950: '#000000',
  },
}

SCSS

$custom: #3e6ada;
$custom-light: #8694e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6ada",
  "rgb": {
    "r": 62,
    "g": 106,
    "b": 218
  },
  "hsl": {
    "h": 223.077,
    "s": 67.826,
    "l": 54.902
  },
  "oklch": {
    "l": 0.55536,
    "c": 0.17859,
    "h": 265
  },
  "luminance": 0.16394
}

Semantic roles & 50–950 ramp

primary

#3E6ADA

secondary

#DBC899

accent

#BA3DEB

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #3E6ADA

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

Preview Lab → · Contrast checker → · Palette generator →