#3D68C1#3D68C1

#3D68C1 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.3% C 0.147 H 263.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3D68C1
RGB	rgb(61, 104, 193)
HSL	hsl(220, 52%, 50%)
HSV	hsv(220, 68%, 76%)
CMYK	cmyk(68.4%, 46.1%, 0%, 24.3%)
CIE-LAB	lab(45.28, 14.78, -51.10)
CIE-LCH	lch(45.28, 53.19, 286.13°)
OKLab	oklab(53.32% -0.018 -0.1463)
OKLCH	oklch(53.32% 0.147 263)
XYZ	xyz(16.4970, 14.7413, 52.4177)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D68C1 #C1963D

analogous

#3DAAC1 #3D68C1 #543DC1

triadic

#3D68C1 #C13D68 #68C13D

tetradic

#3D68C1 #C13DAA #C1963D #3DC154

square

#3D68C1 #C13DAA #C1963D #3DC154

split-complementary

#3D68C1 #C1543D #AAC13D

monochromatic

#203664 #2E4F92 #3D68C1 #6B8CD0 #99B0DF

Accessibility & contrast

On white

5.32

#3D68C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3D68C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D68C1

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D68C1	#FFFFFF	#000000	##FFFFFF
##3D68C1	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B72C4

Deuteranopia (green-blind)

#2065BF

Tritanopia (blue-blind)

#007D8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3d68c1;
/* rgb */ color: rgb(61, 104, 193);
/* oklch */ color: oklch(53.3% 0.147 263.0);

Tailwind

colors: {
  custom: {
    50: '#8192d4',
    500: '#3d68c1',
    950: '#000000',
  },
}

SCSS

$custom: #3d68c1;
$custom-light: #8192d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d68c1",
  "rgb": {
    "r": 61,
    "g": 104,
    "b": 193
  },
  "hsl": {
    "h": 220.455,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.53321,
    "c": 0.14738,
    "h": 263
  },
  "luminance": 0.14743
}

Semantic roles & 50–950 ramp

primary

#3D68C1

secondary

#CBB78F

accent

#AD4CDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0D14

muted

#7D7D83

Preview Lab

Preview with #3D68C1

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

Preview Lab → · Contrast checker → · Palette generator →