#323C50#323C50

#323C50 is a dark, muted blue. Relative luminance 0.045; OKLCH L 35.6% C 0.037 H 263.9°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#323C50
RGB	rgb(50, 60, 80)
HSL	hsl(220, 23%, 25%)
HSV	hsv(220, 38%, 31%)
CMYK	cmyk(37.5%, 25%, 0%, 68.6%)
CIE-LAB	lab(25.23, 1.55, -13.46)
CIE-LCH	lch(25.23, 13.55, 276.55°)
OKLab	oklab(35.59% -0.004 -0.0372)
OKLCH	oklch(35.59% 0.037 263.9)
XYZ	xyz(4.3788, 4.4888, 8.2236)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323C50 #504632

analogous

#324B50 #323C50 #373250

triadic

#323C50 #50323C #3C5032

tetradic

#323C50 #50324B #504632 #325037

square

#323C50 #50324B #504632 #325037

split-complementary

#323C50 #503732 #4B5032

monochromatic

#0C0E13 #1A202A #323C50 #4A5876 #61749B

Accessibility & contrast

On white

11.07

#323C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#323C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323C50

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323C50	#FFFFFF	#000000	##FFFFFF
##323C50	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353D51

Deuteranopia (green-blind)

#323B50

Tritanopia (blue-blind)

#294043

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #323c50;
/* rgb */ color: rgb(50, 60, 80);
/* oklch */ color: oklch(35.6% 0.037 263.9);

Tailwind

colors: {
  custom: {
    50: '#6b7181',
    500: '#323c50',
    950: '#000000',
  },
}

SCSS

$custom: #323c50;
$custom-light: #6b7181;
$custom-dark: #000000;

JSON

{
  "hex": "#323c50",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 80
  },
  "hsl": {
    "h": 220,
    "s": 23.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35585,
    "c": 0.03744,
    "h": 263.9
  },
  "luminance": 0.04489
}

Semantic roles & 50–950 ramp

primary

#323C50

secondary

#81755D

accent

#A268C0

background

#F6F6F7

surface

#EBECEE

border

#C6C7C9

text

#06070A

muted

#7A7A7C

Preview Lab

Preview with #323C50

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

Preview Lab → · Contrast checker → · Palette generator →