#3E6DC3#3E6DC3

#3E6DC3 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.6% C 0.144 H 261.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3E6DC3
RGB	rgb(62, 109, 195)
HSL	hsl(219, 53%, 50%)
HSV	hsv(219, 68%, 76%)
CMYK	cmyk(68.2%, 44.1%, 0%, 23.5%)
CIE-LAB	lab(46.84, 12.50, -49.74)
CIE-LCH	lch(46.84, 51.29, 284.10°)
OKLab	oklab(54.58% -0.0216 -0.1422)
OKLCH	oklch(54.58% 0.144 261.4)
XYZ	xyz(17.3021, 15.8998, 53.7763)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6DC3 #C3943E

analogous

#3EAFC3 #3E6DC3 #513EC3

triadic

#3E6DC3 #C33E6D #6DC33E

tetradic

#3E6DC3 #C33EAF #C3943E #3EC351

square

#3E6DC3 #C33EAF #C3943E #3EC351

split-complementary

#3E6DC3 #C3513E #AFC33E

monochromatic

#203967 #2E5395 #3E6DC3 #6D90D2 #9BB4E0

Accessibility & contrast

On white

5.02

#3E6DC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#3E6DC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6DC3

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6DC3	#FFFFFF	#000000	##FFFFFF
##3E6DC3	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4376C6

Deuteranopia (green-blind)

#2C69C1

Tritanopia (blue-blind)

#00818E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3e6dc3;
/* rgb */ color: rgb(62, 109, 195);
/* oklch */ color: oklch(54.6% 0.144 261.4);

Tailwind

colors: {
  custom: {
    50: '#8296d6',
    500: '#3e6dc3',
    950: '#000000',
  },
}

SCSS

$custom: #3e6dc3;
$custom-light: #8296d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6dc3",
  "rgb": {
    "r": 62,
    "g": 109,
    "b": 195
  },
  "hsl": {
    "h": 218.797,
    "s": 52.569,
    "l": 50.392
  },
  "oklch": {
    "l": 0.54576,
    "c": 0.14382,
    "h": 261.4
  },
  "luminance": 0.15902
}

Semantic roles & 50–950 ramp

primary

#3E6DC3

secondary

#CCB791

accent

#A94CDC

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3E6DC3

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

Preview Lab → · Contrast checker → · Palette generator →