#3D68DA#3D68DA

#3D68DA is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.1% C 0.181 H 265.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D68DA
RGB	rgb(61, 104, 218)
HSL	hsl(224, 68%, 55%)
HSV	hsv(224, 72%, 85%)
CMYK	cmyk(72%, 52.3%, 0%, 14.5%)
CIE-LAB	lab(46.91, 23.85, -62.79)
CIE-LCH	lch(46.91, 67.17, 290.80°)
OKLab	oklab(55.09% -0.0149 -0.1807)
OKLCH	oklch(55.09% 0.181 265.3)
XYZ	xyz(19.5252, 15.9526, 68.3662)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D68DA #DAAF3D

analogous

#3DB6DA #3D68DA #613DDA

triadic

#3D68DA #DA3D68 #68DA3D

tetradic

#3D68DA #DA3DB6 #DAAF3D #3DDA61

square

#3D68DA #DA3DB6 #DAAF3D #3DDA61

split-complementary

#3D68DA #DA613D #B6DA3D

monochromatic

#193684 #234BB7 #3D68DA #7090E4 #A4B8EE

Accessibility & contrast

On white

5.01

#3D68DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#3D68DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68DA

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D68DA	#FFFFFF	#000000	##FFFFFF
##3D68DA	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1877DE

Deuteranopia (green-blind)

#0068D8

Tritanopia (blue-blind)

#008397

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3d68da;
/* rgb */ color: rgb(61, 104, 218);
/* oklch */ color: oklch(55.1% 0.181 265.3);

Tailwind

colors: {
  custom: {
    50: '#8692e6',
    500: '#3d68da',
    950: '#000000',
  },
}

SCSS

$custom: #3d68da;
$custom-light: #8692e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d68da",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 218
  },
  "hsl": {
    "h": 223.567,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.5509,
    "c": 0.18129,
    "h": 265.3
  },
  "luminance": 0.15955
}

Semantic roles & 50–950 ramp

primary

#3D68DA

secondary

#DBC898

accent

#BB3DEB

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #3D68DA

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

Preview Lab → · Contrast checker → · Palette generator →