#323D90#323D90

#323D90 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.1% C 0.136 H 272.9°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#323D90
RGB	rgb(50, 61, 144)
HSL	hsl(233, 48%, 38%)
HSV	hsv(233, 65%, 56%)
CMYK	cmyk(65.3%, 57.6%, 0%, 43.5%)
CIE-LAB	lab(29.48, 23.22, -47.42)
CIE-LCH	lch(29.48, 52.80, 296.09°)
OKLab	oklab(40.12% 0.007 -0.1363)
OKLCH	oklch(40.12% 0.136 272.9)
XYZ	xyz(8.0165, 6.0285, 27.1213)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323D90 #908532

analogous

#326C90 #323D90 #563290

triadic

#323D90 #90323D #3D9032

tetradic

#323D90 #90326C #908532 #329056

square

#323D90 #90326C #908532 #329056

split-complementary

#323D90 #905632 #6C9032

monochromatic

#121735 #222A63 #323D90 #4250BD #6F7ACD

Accessibility & contrast

On white

9.52

#323D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#323D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323D90

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323D90	#FFFFFF	#000000	##FFFFFF
##323D90	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A93

Deuteranopia (green-blind)

#00418E

Tritanopia (blue-blind)

#005160

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #323d90;
/* rgb */ color: rgb(50, 61, 144);
/* oklch */ color: oklch(40.1% 0.136 272.9);

Tailwind

colors: {
  custom: {
    50: '#7572b1',
    500: '#323d90',
    950: '#000000',
  },
}

SCSS

$custom: #323d90;
$custom-light: #7572b1;
$custom-dark: #000000;

JSON

{
  "hex": "#323d90",
  "rgb": {
    "r": 50,
    "g": 61,
    "b": 144
  },
  "hsl": {
    "h": 232.979,
    "s": 48.454,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40115,
    "c": 0.13648,
    "h": 272.9
  },
  "luminance": 0.06029
}

Semantic roles & 50–950 ramp

primary

#323D90

secondary

#B5AC69

accent

#C850D8

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #323D90

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

Preview Lab → · Contrast checker → · Palette generator →