#3E6BC1#3E6BC1

#3E6BC1 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.0% C 0.143 H 262.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3E6BC1
RGB	rgb(62, 107, 193)
HSL	hsl(219, 51%, 50%)
HSV	hsv(219, 68%, 76%)
CMYK	cmyk(67.9%, 44.6%, 0%, 24.3%)
CIE-LAB	lab(46.16, 13.04, -49.68)
CIE-LCH	lch(46.16, 51.36, 284.70°)
OKLab	oklab(54.01% -0.02 -0.142)
OKLCH	oklch(54.01% 0.143 262)
XYZ	xyz(16.8665, 15.3881, 52.5231)
Luminance	0.1539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6BC1 #C1943E

analogous

#3EADC1 #3E6BC1 #523EC1

triadic

#3E6BC1 #C13E6B #6BC13E

tetradic

#3E6BC1 #C13EAD #C1943E #3EC152

square

#3E6BC1 #C13EAD #C1943E #3EC152

split-complementary

#3E6BC1 #C1523E #ADC13E

monochromatic

#203864 #2F5193 #3E6BC1 #6C8FD0 #9BB2DF

Accessibility & contrast

On white

5.15

#3E6BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#3E6BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6BC1

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6BC1	#FFFFFF	#000000	##FFFFFF
##3E6BC1	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4174C4

Deuteranopia (green-blind)

#2A68BF

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3e6bc1;
/* rgb */ color: rgb(62, 107, 193);
/* oklch */ color: oklch(54.0% 0.143 262.0);

Tailwind

colors: {
  custom: {
    50: '#8294d4',
    500: '#3e6bc1',
    950: '#000000',
  },
}

SCSS

$custom: #3e6bc1;
$custom-light: #8294d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6bc1",
  "rgb": {
    "r": 62,
    "g": 107,
    "b": 193
  },
  "hsl": {
    "h": 219.389,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.54012,
    "c": 0.14344,
    "h": 262
  },
  "luminance": 0.1539
}

Semantic roles & 50–950 ramp

primary

#3E6BC1

secondary

#CBB790

accent

#AA4DDB

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3E6BC1

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

Preview Lab → · Contrast checker → · Palette generator →