#3D2DA4#3D2DA4

#3D2DA4 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 40.0% C 0.181 H 280.5°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3D2DA4
RGB	rgb(61, 45, 164)
HSL	hsl(248, 57%, 41%)
HSV	hsv(248, 73%, 64%)
CMYK	cmyk(62.8%, 72.6%, 0%, 35.7%)
CIE-LAB	lab(28.24, 41.84, -61.61)
CIE-LCH	lch(28.24, 74.47, 304.18°)
OKLab	oklab(39.95% 0.0329 -0.1777)
OKLCH	oklch(39.95% 0.181 280.5)
XYZ	xyz(9.5616, 5.5485, 35.6819)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2DA4 #94A42D

analogous

#2D58A4 #3D2DA4 #782DA4

triadic

#3D2DA4 #A43D2D #2DA43D

tetradic

#3D2DA4 #A42D58 #94A42D #2DA478

square

#3D2DA4 #A42D58 #94A42D #2DA478

split-complementary

#3D2DA4 #A4782D #58A42D

monochromatic

#191344 #2B2074 #3D2DA4 #5543CB #8173D9

Accessibility & contrast

On white

9.95

#3D2DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#3D2DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2DA4

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2DA4	#FFFFFF	#000000	##FFFFFF
##3D2DA4	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#003EA2

Tritanopia (blue-blind)

#004E65

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3d2da4;
/* rgb */ color: rgb(61, 45, 164);
/* oklch */ color: oklch(40.0% 0.181 280.5);

Tailwind

colors: {
  custom: {
    50: '#7f68c0',
    500: '#3d2da4',
    950: '#000000',
  },
}

SCSS

$custom: #3d2da4;
$custom-light: #7f68c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2da4",
  "rgb": {
    "r": 61,
    "g": 45,
    "b": 164
  },
  "hsl": {
    "h": 248.067,
    "s": 56.938,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39953,
    "c": 0.1807,
    "h": 280.5
  },
  "luminance": 0.05549
}

Semantic roles & 50–950 ramp

primary

#3D2DA4

secondary

#B5C06D

accent

#E048CC

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3D2DA4

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

Preview Lab → · Contrast checker → · Palette generator →