#3E6DBD#3E6DBD

#3E6DBD is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.2% C 0.136 H 260.3°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3E6DBD
RGB	rgb(62, 109, 189)
HSL	hsl(218, 51%, 49%)
HSV	hsv(218, 67%, 74%)
CMYK	cmyk(67.2%, 42.3%, 0%, 25.9%)
CIE-LAB	lab(46.49, 10.34, -46.84)
CIE-LCH	lch(46.49, 47.97, 282.45°)
OKLab	oklab(54.19% -0.0227 -0.1337)
OKLCH	oklch(54.19% 0.136 260.3)
XYZ	xyz(16.6373, 15.6339, 50.2751)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6DBD #BD8E3E

analogous

#3EADBD #3E6DBD #4E3EBD

triadic

#3E6DBD #BD3E6D #6DBD3E

tetradic

#3E6DBD #BD3EAD #BD8E3E #3EBD4E

square

#3E6DBD #BD3EAD #BD8E3E #3EBD4E

split-complementary

#3E6DBD #BD4E3E #ADBD3E

monochromatic

#203861 #2F528F #3E6DBD #6A8FCE #98B2DD

Accessibility & contrast

On white

5.09

#3E6DBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3E6DBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6DBD

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6DBD	#FFFFFF	#000000	##FFFFFF
##3E6DBD	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4874C0

Deuteranopia (green-blind)

#3369BB

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3e6dbd;
/* rgb */ color: rgb(62, 109, 189);
/* oklch */ color: oklch(54.2% 0.136 260.3);

Tailwind

colors: {
  custom: {
    50: '#8196d1',
    500: '#3e6dbd',
    950: '#000000',
  },
}

SCSS

$custom: #3e6dbd;
$custom-light: #8196d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6dbd",
  "rgb": {
    "r": 62,
    "g": 109,
    "b": 189
  },
  "hsl": {
    "h": 217.795,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.5419,
    "c": 0.13559,
    "h": 260.3
  },
  "luminance": 0.15636
}

Semantic roles & 50–950 ramp

primary

#3E6DBD

secondary

#C9B38E

accent

#A64EDA

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #3E6DBD

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

Preview Lab → · Contrast checker → · Palette generator →