#3D3CBD#3D3CBD

#3D3CBD is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.6% C 0.196 H 275.3°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3D3CBD
RGB	rgb(61, 60, 189)
HSL	hsl(240, 52%, 49%)
HSV	hsv(240, 68%, 74%)
CMYK	cmyk(67.7%, 68.3%, 0%, 25.9%)
CIE-LAB	lab(33.77, 41.26, -67.45)
CIE-LCH	lch(33.77, 79.06, 301.45°)
OKLab	oklab(44.63% 0.0182 -0.1948)
OKLCH	oklch(44.63% 0.196 275.3)
XYZ	xyz(12.7226, 7.8968, 48.9880)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D3CBD #BCBD3C

analogous

#3C7CBD #3D3CBD #7E3CBD

triadic

#3D3CBD #BD3D3C #3CBD3D

tetradic

#3D3CBD #BD3C7C #BCBD3C #3CBD7E

square

#3D3CBD #BD3C7C #BCBD3C #3CBD7E

split-complementary

#3D3CBD #BD7E3C #7CBD3C

monochromatic

#1F1F60 #2E2D8F #3D3CBD #6867CF #9696DE

Accessibility & contrast

On white

8.14

#3D3CBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3D3CBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3CBD

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3CBD	#FFFFFF	#000000	##FFFFFF
##3D3CBD	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C1

Deuteranopia (green-blind)

#004ABB

Tritanopia (blue-blind)

#005F77

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3d3cbd;
/* rgb */ color: rgb(61, 60, 189);
/* oklch */ color: oklch(44.6% 0.196 275.3);

Tailwind

colors: {
  custom: {
    50: '#8372d2',
    500: '#3d3cbd',
    950: '#000000',
  },
}

SCSS

$custom: #3d3cbd;
$custom-light: #8372d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3cbd",
  "rgb": {
    "r": 61,
    "g": 60,
    "b": 189
  },
  "hsl": {
    "h": 240.465,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.44625,
    "c": 0.19564,
    "h": 275.3
  },
  "luminance": 0.07898
}

Semantic roles & 50–950 ramp

primary

#3D3CBD

secondary

#C9C98C

accent

#DB4DDA

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3D3CBD

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

Preview Lab → · Contrast checker → · Palette generator →