#3B68C2#3B68C2

#3B68C2 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.3% C 0.149 H 262.5°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3B68C2
RGB	rgb(59, 104, 194)
HSL	hsl(220, 53%, 50%)
HSV	hsv(220, 70%, 76%)
CMYK	cmyk(69.6%, 46.4%, 0%, 23.9%)
CIE-LAB	lab(45.25, 14.83, -51.72)
CIE-LCH	lch(45.25, 53.80, 286.00°)
OKLab	oklab(53.3% -0.0195 -0.1481)
OKLCH	oklch(53.3% 0.149 262.5)
XYZ	xyz(16.4881, 14.7238, 53.0015)
Luminance	0.1472 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B68C2 #C2953B

analogous

#3BACC2 #3B68C2 #513BC2

triadic

#3B68C2 #C23B68 #68C23B

tetradic

#3B68C2 #C23BAC #C2953B #3BC251

square

#3B68C2 #C23BAC #C2953B #3BC251

split-complementary

#3B68C2 #C2513B #ACC23B

monochromatic

#1E3664 #2D4F93 #3B68C2 #698CD1 #98B0E0

Accessibility & contrast

On white

5.32

#3B68C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#3B68C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B68C2

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B68C2	#FFFFFF	#000000	##FFFFFF
##3B68C2	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A72C5

Deuteranopia (green-blind)

#1D65C0

Tritanopia (blue-blind)

#007D8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3b68c2;
/* rgb */ color: rgb(59, 104, 194);
/* oklch */ color: oklch(53.3% 0.149 262.5);

Tailwind

colors: {
  custom: {
    50: '#8192d5',
    500: '#3b68c2',
    950: '#000000',
  },
}

SCSS

$custom: #3b68c2;
$custom-light: #8192d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3b68c2",
  "rgb": {
    "r": 59,
    "g": 104,
    "b": 194
  },
  "hsl": {
    "h": 220,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.53298,
    "c": 0.14941,
    "h": 262.5
  },
  "luminance": 0.14725
}

Semantic roles & 50–950 ramp

primary

#3B68C2

secondary

#CBB78E

accent

#AC4BDD

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3B68C2

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

Preview Lab → · Contrast checker → · Palette generator →