#3D3BB6#3D3BB6

#3D3BB6 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.8% C 0.188 H 276.1°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#3D3BB6
RGB	rgb(61, 59, 182)
HSL	hsl(241, 51%, 47%)
HSV	hsv(241, 68%, 71%)
CMYK	cmyk(66.5%, 67.6%, 0%, 28.6%)
CIE-LAB	lab(32.91, 39.51, -64.72)
CIE-LCH	lch(32.91, 75.83, 301.41°)
OKLab	oklab(43.81% 0.0198 -0.1868)
OKLCH	oklch(43.81% 0.188 276.1)
XYZ	xyz(11.9292, 7.4964, 45.0652)
Luminance	0.0750 (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

#3D3BB6 #B4B63B

analogous

#3B76B6 #3D3BB6 #7B3BB6

triadic

#3D3BB6 #B63D3B #3BB63D

tetradic

#3D3BB6 #B63B76 #B4B63B #3BB67B

square

#3D3BB6 #B63B76 #B4B63B #3BB67B

split-complementary

#3D3BB6 #B67B3B #76B63B

monochromatic

#1E1D5A #2E2C88 #3D3BB6 #6462CC #9290DB

Accessibility & contrast

On white

8.40

#3D3BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#3D3BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D3BB6

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D3BB6	#FFFFFF	#000000	##FFFFFF
##3D3BB6	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BA

Deuteranopia (green-blind)

#0048B4

Tritanopia (blue-blind)

#005C73

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3d3bb6;
/* rgb */ color: rgb(61, 59, 182);
/* oklch */ color: oklch(43.8% 0.188 276.1);

Tailwind

colors: {
  custom: {
    50: '#8272cd',
    500: '#3d3bb6',
    950: '#000000',
  },
}

SCSS

$custom: #3d3bb6;
$custom-light: #8272cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3d3bb6",
  "rgb": {
    "r": 61,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 240.976,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.43813,
    "c": 0.18785,
    "h": 276.1
  },
  "luminance": 0.07497
}

Semantic roles & 50–950 ramp

primary

#3D3BB6

secondary

#C5C687

accent

#DB4DD8

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #3D3BB6

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

Preview Lab → · Contrast checker → · Palette generator →