#3D329A#3D329A

#3D329A is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.8% C 0.162 H 280.9°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3D329A
RGB	rgb(61, 50, 154)
HSL	hsl(246, 51%, 40%)
HSV	hsv(246, 68%, 60%)
CMYK	cmyk(60.4%, 67.5%, 0%, 39.6%)
CIE-LAB	lab(28.40, 35.66, -55.28)
CIE-LCH	lch(28.40, 65.78, 302.82°)
OKLab	oklab(39.78% 0.0305 -0.1592)
OKLCH	oklch(39.78% 0.162 280.9)
XYZ	xyz(8.8960, 5.6058, 31.1788)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D329A #8F9A32

analogous

#325B9A #3D329A #71329A

triadic

#3D329A #9A3D32 #329A3D

tetradic

#3D329A #9A325B #8F9A32 #329A71

square

#3D329A #9A325B #8F9A32 #329A71

split-complementary

#3D329A #9A7132 #5B9A32

monochromatic

#18143E #2B236C #3D329A #5346C3 #7E74D2

Accessibility & contrast

On white

9.90

#3D329A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#3D329A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D329A

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D329A	#FFFFFF	#000000	##FFFFFF
##3D329A	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479D

Deuteranopia (green-blind)

#003F98

Tritanopia (blue-blind)

#004D61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3d329a;
/* rgb */ color: rgb(61, 50, 154);
/* oklch */ color: oklch(39.8% 0.162 280.9);

Tailwind

colors: {
  custom: {
    50: '#7d6bb9',
    500: '#3d329a',
    950: '#000000',
  },
}

SCSS

$custom: #3d329a;
$custom-light: #7d6bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d329a",
  "rgb": {
    "r": 61,
    "g": 50,
    "b": 154
  },
  "hsl": {
    "h": 246.346,
    "s": 50.98,
    "l": 40
  },
  "oklch": {
    "l": 0.3978,
    "c": 0.16206,
    "h": 280.9
  },
  "luminance": 0.05606
}

Semantic roles & 50–950 ramp

primary

#3D329A

secondary

#B2BA6E

accent

#DA4DCC

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #3D329A

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

Preview Lab → · Contrast checker → · Palette generator →