#323C79#323C79

#323C79 is a dark, moderate blue. Relative luminance 0.053; OKLCH L 38.1% C 0.104 H 273.5°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#323C79
RGB	rgb(50, 60, 121)
HSL	hsl(232, 42%, 34%)
HSV	hsv(232, 59%, 47%)
CMYK	cmyk(58.7%, 50.4%, 0%, 52.5%)
CIE-LAB	lab(27.54, 15.52, -36.23)
CIE-LCH	lch(27.54, 39.42, 293.19°)
OKLab	oklab(38.13% 0.0063 -0.1034)
OKLCH	oklch(38.13% 0.104 273.5)
XYZ	xyz(6.3813, 5.2898, 18.7702)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323C79 #796F32

analogous

#325F79 #323C79 #4B3279

triadic

#323C79 #79323C #3C7932

tetradic

#323C79 #79325F #796F32 #32794B

square

#323C79 #79325F #796F32 #32794B

split-complementary

#323C79 #794B32 #5F7932

monochromatic

#0E1122 #20274E #323C79 #4451A4 #6672C0

Accessibility & contrast

On white

10.20

#323C79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#323C79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323C79

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323C79	#FFFFFF	#000000	##FFFFFF
##323C79	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E447B

Deuteranopia (green-blind)

#143E78

Tritanopia (blue-blind)

#084A54

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #323c79;
/* rgb */ color: rgb(50, 60, 121);
/* oklch */ color: oklch(38.1% 0.104 273.5);

Tailwind

colors: {
  custom: {
    50: '#7071a0',
    500: '#323c79',
    950: '#000000',
  },
}

SCSS

$custom: #323c79;
$custom-light: #7071a0;
$custom-dark: #000000;

JSON

{
  "hex": "#323c79",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 121
  },
  "hsl": {
    "h": 231.549,
    "s": 41.52,
    "l": 33.529
  },
  "oklch": {
    "l": 0.38126,
    "c": 0.1036,
    "h": 273.5
  },
  "luminance": 0.0529
}

Semantic roles & 50–950 ramp

primary

#323C79

secondary

#A79D5F

accent

#C056D1

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08070F

muted

#7B7A7E

Preview Lab

Preview with #323C79

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

Preview Lab → · Contrast checker → · Palette generator →