#3B62BF#3B62BF

#3B62BF is a mid, vivid blue. Relative luminance 0.134; OKLCH L 51.8% C 0.153 H 264.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#3B62BF
RGB	rgb(59, 98, 191)
HSL	hsl(222, 53%, 49%)
HSV	hsv(222, 69%, 75%)
CMYK	cmyk(69.1%, 48.7%, 0%, 25.1%)
CIE-LAB	lab(43.40, 17.57, -52.97)
CIE-LCH	lch(43.40, 55.80, 288.35°)
OKLab	oklab(51.82% -0.0145 -0.1519)
OKLCH	oklch(51.82% 0.153 264.6)
XYZ	xyz(15.5720, 13.4252, 51.0508)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B62BF #BF983B

analogous

#3BA4BF #3B62BF #563BBF

triadic

#3B62BF #BF3B62 #62BF3B

tetradic

#3B62BF #BF3BA4 #BF983B #3BBF56

square

#3B62BF #BF3BA4 #BF983B #3BBF56

split-complementary

#3B62BF #BF563B #A4BF3B

monochromatic

#1E3261 #2D4A90 #3B62BF #6786D0 #96ABDF

Accessibility & contrast

On white

5.70

#3B62BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#3B62BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B62BF

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B62BF	#FFFFFF	#000000	##FFFFFF
##3B62BF	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6DC2

Deuteranopia (green-blind)

#0861BD

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3b62bf;
/* rgb */ color: rgb(59, 98, 191);
/* oklch */ color: oklch(51.8% 0.153 264.6);

Tailwind

colors: {
  custom: {
    50: '#808ed3',
    500: '#3b62bf',
    950: '#000000',
  },
}

SCSS

$custom: #3b62bf;
$custom-light: #808ed3;
$custom-dark: #000000;

JSON

{
  "hex": "#3b62bf",
  "rgb": {
    "r": 59,
    "g": 98,
    "b": 191
  },
  "hsl": {
    "h": 222.273,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51816,
    "c": 0.15259,
    "h": 264.6
  },
  "luminance": 0.13427
}

Semantic roles & 50–950 ramp

primary

#3B62BF

secondary

#CAB88C

accent

#B14CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3B62BF

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

Preview Lab → · Contrast checker → · Palette generator →