#323571#323571

#323571 is a dark, moderate blue. Relative luminance 0.044; OKLCH L 36.0% C 0.102 H 277.8°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#323571
RGB	rgb(50, 53, 113)
HSL	hsl(237, 39%, 32%)
HSV	hsv(237, 56%, 44%)
CMYK	cmyk(55.8%, 53.1%, 0%, 55.7%)
CIE-LAB	lab(25.00, 17.46, -35.24)
CIE-LCH	lch(25.00, 39.32, 296.35°)
OKLab	oklab(36.03% 0.0139 -0.1006)
OKLCH	oklch(36.03% 0.102 277.8)
XYZ	xyz(5.5682, 4.4162, 16.1786)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323571 #716E32

analogous

#325571 #323571 #4F3271

triadic

#323571 #713235 #357132

tetradic

#323571 #713255 #716E32 #32714F

square

#323571 #713255 #716E32 #32714F

split-complementary

#323571 #714F32 #557132

monochromatic

#0C0D1C #1F2147 #323571 #45499B #6367BA

Accessibility & contrast

On white

11.15

#323571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#323571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323571

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323571	#FFFFFF	#000000	##FFFFFF
##323571	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173E73

Deuteranopia (green-blind)

#0F3970

Tritanopia (blue-blind)

#16424D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #323571;
/* rgb */ color: rgb(50, 53, 113);
/* oklch */ color: oklch(36.0% 0.102 277.8);

Tailwind

colors: {
  custom: {
    50: '#6f6c9a',
    500: '#323571',
    950: '#000000',
  },
}

SCSS

$custom: #323571;
$custom-light: #6f6c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#323571",
  "rgb": {
    "r": 50,
    "g": 53,
    "b": 113
  },
  "hsl": {
    "h": 237.143,
    "s": 38.65,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36029,
    "c": 0.10151,
    "h": 277.8
  },
  "luminance": 0.04417
}

Semantic roles & 50–950 ramp

primary

#323571

secondary

#A29F5D

accent

#C959CF

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #323571

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

Preview Lab → · Contrast checker → · Palette generator →