#3D3FC2#3D3FC2

#3D3FC2 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.6% C 0.199 H 274.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#3D3FC2
RGB	rgb(61, 63, 194)
HSL	hsl(239, 52%, 50%)
HSV	hsv(239, 69%, 76%)
CMYK	cmyk(68.6%, 67.5%, 0%, 23.9%)
CIE-LAB	lab(34.88, 41.14, -68.55)
CIE-LCH	lch(34.88, 79.94, 300.97°)
OKLab	oklab(45.57% 0.0156 -0.198)
OKLCH	oklch(45.57% 0.199 274.5)
XYZ	xyz(13.4364, 8.4409, 51.9496)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D3FC2 #C2C03D

analogous

#3D81C2 #3D3FC2 #7E3DC2

triadic

#3D3FC2 #C23D3F #3FC23D

tetradic

#3D3FC2 #C23D81 #C2C03D #3DC27E

square

#3D3FC2 #C23D81 #C2C03D #3DC27E

split-complementary

#3D3FC2 #C27E3D #81C23D

monochromatic

#202165 #2E3093 #3D3FC2 #6C6DD1 #9A9BDF

Accessibility & contrast

On white

7.81

#3D3FC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#3D3FC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3FC2

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3FC2	#FFFFFF	#000000	##FFFFFF
##3D3FC2	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C6

Deuteranopia (green-blind)

#004CC0

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3d3fc2;
/* rgb */ color: rgb(61, 63, 194);
/* oklch */ color: oklch(45.6% 0.199 274.5);

Tailwind

colors: {
  custom: {
    50: '#8475d6',
    500: '#3d3fc2',
    950: '#000000',
  },
}

SCSS

$custom: #3d3fc2;
$custom-light: #8475d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3fc2",
  "rgb": {
    "r": 61,
    "g": 63,
    "b": 194
  },
  "hsl": {
    "h": 239.098,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.45572,
    "c": 0.19862,
    "h": 274.5
  },
  "luminance": 0.08442
}

Semantic roles & 50–950 ramp

primary

#3D3FC2

secondary

#CBCA90

accent

#D94CDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3D3FC2

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

Preview Lab → · Contrast checker → · Palette generator →