#3D3BAD#3D3BAD

#3D3BAD is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.0% C 0.176 H 276.8°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3D3BAD
RGB	rgb(61, 59, 173)
HSL	hsl(241, 49%, 45%)
HSV	hsv(241, 66%, 68%)
CMYK	cmyk(64.7%, 65.9%, 0%, 32.2%)
CIE-LAB	lab(32.12, 36.48, -60.67)
CIE-LCH	lch(32.12, 70.79, 301.02°)
OKLab	oklab(42.99% 0.0208 -0.1749)
OKLCH	oklch(42.99% 0.176 276.8)
XYZ	xyz(11.0288, 7.1362, 40.3233)
Luminance	0.0714 (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

#3D3BAD #ABAD3B

analogous

#3B72AD #3D3BAD #763BAD

triadic

#3D3BAD #AD3D3B #3BAD3D

tetradic

#3D3BAD #AD3B72 #ABAD3B #3BAD76

square

#3D3BAD #AD3B72 #ABAD3B #3BAD76

split-complementary

#3D3BAD #AD763B #72AD3B

monochromatic

#1D1C52 #2D2B7F #3D3BAD #5F5DC8 #8C8BD7

Accessibility & contrast

On white

8.65

#3D3BAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3D3BAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3BAD

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3BAD	#FFFFFF	#000000	##FFFFFF
##3D3BAD	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B1

Deuteranopia (green-blind)

#0047AB

Tritanopia (blue-blind)

#00586F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3d3bad;
/* rgb */ color: rgb(61, 59, 173);
/* oklch */ color: oklch(43.0% 0.176 276.8);

Tailwind

colors: {
  custom: {
    50: '#8071c6',
    500: '#3d3bad',
    950: '#000000',
  },
}

SCSS

$custom: #3d3bad;
$custom-light: #8071c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3bad",
  "rgb": {
    "r": 61,
    "g": 59,
    "b": 173
  },
  "hsl": {
    "h": 241.053,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.42991,
    "c": 0.17617,
    "h": 276.8
  },
  "luminance": 0.07137
}

Semantic roles & 50–950 ramp

primary

#3D3BAD

secondary

#C1C282

accent

#D94FD6

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3D3BAD

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

Preview Lab → · Contrast checker → · Palette generator →