#323C72#323C72

#323C72 is a dark, moderate blue. Relative luminance 0.051; OKLCH L 37.6% C 0.093 H 273.3°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#323C72
RGB	rgb(50, 60, 114)
HSL	hsl(231, 39%, 32%)
HSV	hsv(231, 56%, 45%)
CMYK	cmyk(56.1%, 47.4%, 0%, 55.3%)
CIE-LAB	lab(27.09, 13.01, -32.54)
CIE-LCH	lch(27.09, 35.04, 291.79°)
OKLab	oklab(37.63% 0.0053 -0.0926)
OKLCH	oklch(37.63% 0.093 273.3)
XYZ	xyz(5.9675, 5.1243, 16.5910)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323C72 #726832

analogous

#325C72 #323C72 #483272

triadic

#323C72 #72323C #3C7232

tetradic

#323C72 #72325C #726832 #327248

square

#323C72 #72325C #726832 #327248

split-complementary

#323C72 #724832 #5C7232

monochromatic

#0D0F1D #1F2647 #323C72 #45529D #6471BB

Accessibility & contrast

On white

10.37

#323C72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#323C72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323C72

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323C72	#FFFFFF	#000000	##FFFFFF
##323C72	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244374

Deuteranopia (green-blind)

#1D3D71

Tritanopia (blue-blind)

#134851

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #323c72;
/* rgb */ color: rgb(50, 60, 114);
/* oklch */ color: oklch(37.6% 0.093 273.3);

Tailwind

colors: {
  custom: {
    50: '#6f719b',
    500: '#323c72',
    950: '#000000',
  },
}

SCSS

$custom: #323c72;
$custom-light: #6f719b;
$custom-dark: #000000;

JSON

{
  "hex": "#323c72",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 114
  },
  "hsl": {
    "h": 230.625,
    "s": 39.024,
    "l": 32.157
  },
  "oklch": {
    "l": 0.37629,
    "c": 0.09271,
    "h": 273.3
  },
  "luminance": 0.05125
}

Semantic roles & 50–950 ramp

primary

#323C72

secondary

#A3985D

accent

#BC59CF

background

#F6F6F9

surface

#ECECF2

border

#C7C7CC

text

#08070E

muted

#7B7A7E

Preview Lab

Preview with #323C72

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

Preview Lab → · Contrast checker → · Palette generator →