#3D64C2#3D64C2

#3D64C2 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.5% C 0.154 H 264.7°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#3D64C2
RGB	rgb(61, 100, 194)
HSL	hsl(222, 52%, 50%)
HSV	hsv(222, 69%, 76%)
CMYK	cmyk(68.6%, 48.5%, 0%, 23.9%)
CIE-LAB	lab(44.23, 17.69, -53.35)
CIE-LCH	lch(44.23, 56.21, 288.34°)
OKLab	oklab(52.54% -0.0142 -0.153)
OKLCH	oklch(52.54% 0.154 264.7)
XYZ	xyz(16.2158, 13.9999, 52.8761)
Luminance	0.1400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D64C2 #C29B3D

analogous

#3DA7C2 #3D64C2 #583DC2

triadic

#3D64C2 #C23D64 #64C23D

tetradic

#3D64C2 #C23DA7 #C29B3D #3DC258

square

#3D64C2 #C23DA7 #C29B3D #3DC258

split-complementary

#3D64C2 #C2583D #A7C23D

monochromatic

#203465 #2E4C93 #3D64C2 #6C89D1 #9AAEDF

Accessibility & contrast

On white

5.53

#3D64C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#3D64C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D64C2

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D64C2	#FFFFFF	#000000	##FFFFFF
##3D64C2	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316FC5

Deuteranopia (green-blind)

#0C63C0

Tritanopia (blue-blind)

#007A8A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3d64c2;
/* rgb */ color: rgb(61, 100, 194);
/* oklch */ color: oklch(52.5% 0.154 264.7);

Tailwind

colors: {
  custom: {
    50: '#828fd5',
    500: '#3d64c2',
    950: '#000000',
  },
}

SCSS

$custom: #3d64c2;
$custom-light: #828fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d64c2",
  "rgb": {
    "r": 61,
    "g": 100,
    "b": 194
  },
  "hsl": {
    "h": 222.406,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.52541,
    "c": 0.15363,
    "h": 264.7
  },
  "luminance": 0.14001
}

Semantic roles & 50–950 ramp

primary

#3D64C2

secondary

#CBBA90

accent

#B24CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #3D64C2

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

Preview Lab → · Contrast checker → · Palette generator →