#3D3FD4#3D3FD4

#3D3FD4 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.221 H 273.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#3D3FD4
RGB	rgb(61, 63, 212)
HSL	hsl(239, 64%, 54%)
HSV	hsv(239, 71%, 83%)
CMYK	cmyk(71.2%, 70.3%, 0%, 16.9%)
CIE-LAB	lab(36.55, 47.13, -76.27)
CIE-LCH	lch(36.55, 89.65, 301.71°)
OKLab	oklab(47.28% 0.0133 -0.2206)
OKLCH	oklch(47.28% 0.221 273.4)
XYZ	xyz(15.5817, 9.2990, 63.2483)
Luminance	0.0930 (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

#3D3FD4 #D4D23D

analogous

#3D8AD4 #3D3FD4 #863DD4

triadic

#3D3FD4 #D43D3F #3FD43D

tetradic

#3D3FD4 #D43D8A #D4D23D #3DD486

square

#3D3FD4 #D43D8A #D4D23D #3DD486

split-complementary

#3D3FD4 #D4863D #8AD43D

monochromatic

#1B1D7B #2628AD #3D3FD4 #6F71DF #A1A2EA

Accessibility & contrast

On white

7.34

#3D3FD4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#3D3FD4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3FD4

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3FD4	#FFFFFF	#000000	##FFFFFF
##3D3FD4	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD8

Deuteranopia (green-blind)

#004FD1

Tritanopia (blue-blind)

#006885

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3d3fd4;
/* rgb */ color: rgb(61, 63, 212);
/* oklch */ color: oklch(47.3% 0.221 273.4);

Tailwind

colors: {
  custom: {
    50: '#8875e2',
    500: '#3d3fd4',
    950: '#000000',
  },
}

SCSS

$custom: #3d3fd4;
$custom-light: #8875e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3fd4",
  "rgb": {
    "r": 61,
    "g": 63,
    "b": 212
  },
  "hsl": {
    "h": 239.205,
    "s": 63.713,
    "l": 53.529
  },
  "oklch": {
    "l": 0.47281,
    "c": 0.22096,
    "h": 273.4
  },
  "luminance": 0.09301
}

Semantic roles & 50–950 ramp

primary

#3D3FD4

secondary

#D7D696

accent

#E541E7

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0816

muted

#7E7B84

Preview Lab

Preview with #3D3FD4

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

Preview Lab → · Contrast checker → · Palette generator →