#3D2DAB#3D2DAB

#3D2DAB is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.6% C 0.189 H 279.6°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D2DAB
RGB	rgb(61, 45, 171)
HSL	hsl(248, 58%, 42%)
HSV	hsv(248, 74%, 67%)
CMYK	cmyk(64.3%, 73.7%, 0%, 32.9%)
CIE-LAB	lab(28.92, 44.06, -64.71)
CIE-LCH	lch(28.92, 78.28, 304.25°)
OKLab	oklab(40.64% 0.0314 -0.1867)
OKLCH	oklch(40.64% 0.189 279.6)
XYZ	xyz(10.2112, 5.8083, 39.1032)
Luminance	0.0581 (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

#3D2DAB #9BAB2D

analogous

#2D5CAB #3D2DAB #7C2DAB

triadic

#3D2DAB #AB3D2D #2DAB3D

tetradic

#3D2DAB #AB2D5C #9BAB2D #2DAB7C

square

#3D2DAB #AB2D5C #9BAB2D #2DAB7C

split-complementary

#3D2DAB #AB7C2D #5CAB2D

monochromatic

#1A144A #2C207B #3D2DAB #5847CE #8477DB

Accessibility & contrast

On white

9.71

#3D2DAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3D2DAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2DAB

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2DAB	#FFFFFF	#000000	##FFFFFF
##3D2DAB	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AF

Deuteranopia (green-blind)

#003FA9

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3d2dab;
/* rgb */ color: rgb(61, 45, 171);
/* oklch */ color: oklch(40.6% 0.189 279.6);

Tailwind

colors: {
  custom: {
    50: '#8168c5',
    500: '#3d2dab',
    950: '#000000',
  },
}

SCSS

$custom: #3d2dab;
$custom-light: #8168c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2dab",
  "rgb": {
    "r": 61,
    "g": 45,
    "b": 171
  },
  "hsl": {
    "h": 247.619,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.40642,
    "c": 0.18937,
    "h": 279.6
  },
  "luminance": 0.05809
}

Semantic roles & 50–950 ramp

primary

#3D2DAB

secondary

#B9C371

accent

#E246CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3D2DAB

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

Preview Lab → · Contrast checker → · Palette generator →