#3D68CA#3D68CA

#3D68CA is a mid, vivid blue. Relative luminance 0.152; OKLCH L 53.9% C 0.160 H 264.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#3D68CA
RGB	rgb(61, 104, 202)
HSL	hsl(222, 57%, 52%)
HSV	hsv(222, 70%, 79%)
CMYK	cmyk(69.8%, 48.5%, 0%, 20.8%)
CIE-LAB	lab(45.85, 18.04, -55.37)
CIE-LCH	lch(45.85, 58.24, 288.05°)
OKLab	oklab(53.94% -0.0167 -0.1588)
OKLCH	oklch(53.94% 0.16 264)
XYZ	xyz(17.5317, 15.1552, 57.8670)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D68CA #CA9F3D

analogous

#3DAFCA #3D68CA #593DCA

triadic

#3D68CA #CA3D68 #68CA3D

tetradic

#3D68CA #CA3DAF #CA9F3D #3DCA59

square

#3D68CA #CA3DAF #CA9F3D #3DCA59

split-complementary

#3D68CA #CA593D #AFCA3D

monochromatic

#1E376E #2B4E9F #3D68CA #6D8DD7 #9DB3E4

Accessibility & contrast

On white

5.21

#3D68CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#3D68CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68CA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D68CA	#FFFFFF	#000000	##FFFFFF
##3D68CA	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3273CE

Deuteranopia (green-blind)

#0566C8

Tritanopia (blue-blind)

#007F8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3d68ca;
/* rgb */ color: rgb(61, 104, 202);
/* oklch */ color: oklch(53.9% 0.160 264.0);

Tailwind

colors: {
  custom: {
    50: '#8392db',
    500: '#3d68ca',
    950: '#000000',
  },
}

SCSS

$custom: #3d68ca;
$custom-light: #8392db;
$custom-dark: #000000;

JSON

{
  "hex": "#3d68ca",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 202
  },
  "hsl": {
    "h": 221.702,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.53938,
    "c": 0.15972,
    "h": 264
  },
  "luminance": 0.15157
}

Semantic roles & 50–950 ramp

primary

#3D68CA

secondary

#D0BD92

accent

#B247E0

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3D68CA

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

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