#3D3CDF#3D3CDF

#3D3CDF is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.9% C 0.237 H 273.2°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#3D3CDF
RGB	rgb(61, 60, 223)
HSL	hsl(240, 72%, 55%)
HSV	hsv(240, 73%, 87%)
CMYK	cmyk(72.6%, 73.1%, 0%, 12.5%)
CIE-LAB	lab(37.02, 52.37, -81.81)
CIE-LCH	lch(37.02, 97.14, 302.62°)
OKLab	oklab(47.94% 0.013 -0.2367)
OKLCH	oklch(47.94% 0.237 273.2)
XYZ	xyz(16.8552, 9.5498, 70.7527)
Luminance	0.0955 (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

#3D3CDF #DEDF3C

analogous

#3C8CDF #3D3CDF #8E3CDF

triadic

#3D3CDF #DF3D3C #3CDF3D

tetradic

#3D3CDF #DF3C8C #DEDF3C #3CDF8E

square

#3D3CDF #DF3C8C #DEDF3C #3CDF8E

split-complementary

#3D3CDF #DF8E3C #8CDF3C

monochromatic

#17178A #201FBF #3D3CDF #7171E8 #A6A5F0

Accessibility & contrast

On white

7.22

#3D3CDF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#3D3CDF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3CDF

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3CDF	#FFFFFF	#000000	##FFFFFF
##3D3CDF	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE4

Deuteranopia (green-blind)

#004FDC

Tritanopia (blue-blind)

#006B8A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3d3cdf;
/* rgb */ color: rgb(61, 60, 223);
/* oklch */ color: oklch(47.9% 0.237 273.2);

Tailwind

colors: {
  custom: {
    50: '#8a74ea',
    500: '#3d3cdf',
    950: '#000000',
  },
}

SCSS

$custom: #3d3cdf;
$custom-light: #8a74ea;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3cdf",
  "rgb": {
    "r": 61,
    "g": 60,
    "b": 223
  },
  "hsl": {
    "h": 240.368,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.47936,
    "c": 0.23707,
    "h": 273.2
  },
  "luminance": 0.09552
}

Semantic roles & 50–950 ramp

primary

#3D3CDF

secondary

#DDDD99

accent

#EF39ED

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #3D3CDF

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

Preview Lab → · Contrast checker → · Palette generator →