#3E62B2#3E62B2

#3E62B2 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.1% C 0.133 H 264.0°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E62B2
RGB	rgb(62, 98, 178)
HSL	hsl(221, 48%, 47%)
HSV	hsv(221, 65%, 70%)
CMYK	cmyk(65.2%, 44.9%, 0%, 30.2%)
CIE-LAB	lab(42.72, 13.36, -46.46)
CIE-LCH	lch(42.72, 48.34, 286.04°)
OKLab	oklab(51.07% -0.0139 -0.1327)
OKLCH	oklch(51.07% 0.133 264)
XYZ	xyz(14.3874, 12.9725, 43.8566)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E62B2 #B28E3E

analogous

#3E9CB2 #3E62B2 #543EB2

triadic

#3E62B2 #B23E62 #62B23E

tetradic

#3E62B2 #B23E9C #B28E3E #3EB254

square

#3E62B2 #B23E9C #B28E3E #3EB254

split-complementary

#3E62B2 #B2543E #9CB23E

monochromatic

#1E3057 #2E4985 #3E62B2 #6483C9 #92A8D9

Accessibility & contrast

On white

5.84

#3E62B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#3E62B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E62B2

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E62B2	#FFFFFF	#000000	##FFFFFF
##3E62B2	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6BB5

Deuteranopia (green-blind)

#2860B0

Tritanopia (blue-blind)

#007481

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3e62b2;
/* rgb */ color: rgb(62, 98, 178);
/* oklch */ color: oklch(51.1% 0.133 264.0);

Tailwind

colors: {
  custom: {
    50: '#7f8ec9',
    500: '#3e62b2',
    950: '#000000',
  },
}

SCSS

$custom: #3e62b2;
$custom-light: #7f8ec9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e62b2",
  "rgb": {
    "r": 62,
    "g": 98,
    "b": 178
  },
  "hsl": {
    "h": 221.379,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.51074,
    "c": 0.13342,
    "h": 264
  },
  "luminance": 0.12974
}

Semantic roles & 50–950 ramp

primary

#3E62B2

secondary

#C4B188

accent

#AE50D8

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3E62B2

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

Preview Lab → · Contrast checker → · Palette generator →