#3D327B#3D327B

#3D327B is a dark, moderate blue. Relative luminance 0.047; OKLCH L 37.1% C 0.119 H 285.9°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D327B
RGB	rgb(61, 50, 123)
HSL	hsl(249, 42%, 34%)
HSV	hsv(249, 59%, 48%)
CMYK	cmyk(50.4%, 59.3%, 0%, 51.8%)
CIE-LAB	lab(25.87, 25.44, -40.14)
CIE-LCH	lch(25.87, 47.52, 302.36°)
OKLab	oklab(37.15% 0.0327 -0.1147)
OKLCH	oklch(37.15% 0.119 285.9)
XYZ	xyz(6.6392, 4.7031, 19.2930)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D327B #707B32

analogous

#324C7B #3D327B #62327B

triadic

#3D327B #7B3D32 #327B3D

tetradic

#3D327B #7B324C #707B32 #327B62

square

#3D327B #7B324C #707B32 #327B62

split-complementary

#3D327B #7B6232 #4C7B32

monochromatic

#120F24 #27204F #3D327B #5344A7 #7466C1

Accessibility & contrast

On white

10.82

#3D327B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3D327B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D327B

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D327B	#FFFFFF	#000000	##FFFFFF
##3D327B	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7D

Deuteranopia (green-blind)

#003B79

Tritanopia (blue-blind)

#274251

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3d327b;
/* rgb */ color: rgb(61, 50, 123);
/* oklch */ color: oklch(37.1% 0.119 285.9);

Tailwind

colors: {
  custom: {
    50: '#786aa2',
    500: '#3d327b',
    950: '#000000',
  },
}

SCSS

$custom: #3d327b;
$custom-light: #786aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d327b",
  "rgb": {
    "r": 61,
    "g": 50,
    "b": 123
  },
  "hsl": {
    "h": 249.041,
    "s": 42.197,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37146,
    "c": 0.11925,
    "h": 285.9
  },
  "luminance": 0.04703
}

Semantic roles & 50–950 ramp

primary

#3D327B

secondary

#9EA960

accent

#D256BF

background

#F7F6FA

surface

#EEEBF3

border

#C9C6CD

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #3D327B

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

Preview Lab → · Contrast checker → · Palette generator →