#3D2DB7#3D2DB7

#3D2DB7 is a dark, highly saturated blue. Relative luminance 0.063; OKLCH L 41.9% C 0.204 H 278.1°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#3D2DB7
RGB	rgb(61, 45, 183)
HSL	hsl(247, 61%, 45%)
HSV	hsv(247, 75%, 72%)
CMYK	cmyk(66.7%, 75.4%, 0%, 28.2%)
CIE-LAB	lab(30.12, 47.82, -69.89)
CIE-LCH	lch(30.12, 84.69, 304.38°)
OKLab	oklab(41.85% 0.0288 -0.2019)
OKLCH	oklch(41.85% 0.204 278.1)
XYZ	xyz(11.4073, 6.2868, 45.4029)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.00

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2DB7 #A7B72D

analogous

#2D62B7 #3D2DB7 #822DB7

triadic

#3D2DB7 #B73D2D #2DB73D

tetradic

#3D2DB7 #B72D62 #A7B72D #2DB782

square

#3D2DB7 #B72D62 #A7B72D #2DB782

split-complementary

#3D2DB7 #B7822D #62B72D

monochromatic

#1C1555 #2D2186 #3D2DB7 #5D4ED3 #8A7FDF

Accessibility & contrast

On white

9.30

#3D2DB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#3D2DB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2DB7

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2DB7	#FFFFFF	#000000	##FFFFFF
##3D2DB7	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBB

Deuteranopia (green-blind)

#0041B5

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3d2db7;
/* rgb */ color: rgb(61, 45, 183);
/* oklch */ color: oklch(41.9% 0.204 278.1);

Tailwind

colors: {
  custom: {
    50: '#8369ce',
    500: '#3d2db7',
    950: '#000000',
  },
}

SCSS

$custom: #3d2db7;
$custom-light: #8369ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2db7",
  "rgb": {
    "r": 61,
    "g": 45,
    "b": 183
  },
  "hsl": {
    "h": 246.957,
    "s": 60.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.41852,
    "c": 0.20392,
    "h": 278.1
  },
  "luminance": 0.06288
}

Semantic roles & 50–950 ramp

primary

#3D2DB7

secondary

#BFC878

accent

#E444D1

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3D2DB7

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

Preview Lab → · Contrast checker → · Palette generator →