#3E6EE1#3E6EE1

#3E6EE1 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.9% C 0.183 H 264.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3E6EE1
RGB	rgb(62, 110, 225)
HSL	hsl(222, 73%, 56%)
HSV	hsv(222, 72%, 88%)
CMYK	cmyk(72.4%, 51.1%, 0%, 11.8%)
CIE-LAB	lab(49.02, 22.72, -63.34)
CIE-LCH	lch(49.02, 67.30, 289.73°)
OKLab	oklab(56.85% -0.0182 -0.1822)
OKLCH	oklch(56.85% 0.183 264.3)
XYZ	xyz(21.1483, 17.6100, 73.5041)
Luminance	0.1761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6EE1 #E1B13E

analogous

#3EC0E1 #3E6EE1 #603EE1

triadic

#3E6EE1 #E13E6E #6EE13E

tetradic

#3E6EE1 #E13EC0 #E1B13E #3EE160

square

#3E6EE1 #E13EC0 #E1B13E #3EE160

split-complementary

#3E6EE1 #E1603E #C0E13E

monochromatic

#163A8E #1E4FC3 #3E6EE1 #7396E9 #A8BEF1

Accessibility & contrast

On white

4.64

#3E6EE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#3E6EE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6EE1

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6EE1	#FFFFFF	#000000	##FFFFFF
##3E6EE1	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#237CE5

Deuteranopia (green-blind)

#006DDF

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3e6ee1;
/* rgb */ color: rgb(62, 110, 225);
/* oklch */ color: oklch(56.9% 0.183 264.3);

Tailwind

colors: {
  custom: {
    50: '#8897eb',
    500: '#3e6ee1',
    950: '#000000',
  },
}

SCSS

$custom: #3e6ee1;
$custom-light: #8897eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6ee1",
  "rgb": {
    "r": 62,
    "g": 110,
    "b": 225
  },
  "hsl": {
    "h": 222.331,
    "s": 73.094,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56852,
    "c": 0.1831,
    "h": 264.3
  },
  "luminance": 0.17612
}

Semantic roles & 50–950 ramp

primary

#3E6EE1

secondary

#DFCB9C

accent

#BA38F0

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #3E6EE1

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

Preview Lab → · Contrast checker → · Palette generator →