#323A8A#323A8A

#323A8A is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.0% C 0.132 H 274.2°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#323A8A
RGB	rgb(50, 58, 138)
HSL	hsl(235, 47%, 37%)
HSV	hsv(235, 64%, 54%)
CMYK	cmyk(63.8%, 58%, 0%, 45.9%)
CIE-LAB	lab(28.22, 23.05, -45.77)
CIE-LCH	lch(28.22, 51.25, 296.73°)
OKLab	oklab(39.02% 0.0098 -0.1315)
OKLCH	oklch(39.02% 0.132 274.2)
XYZ	xyz(7.4144, 5.5386, 24.7182)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323A8A #8A8232

analogous

#32668A #323A8A #56328A

triadic

#323A8A #8A323A #3A8A32

tetradic

#323A8A #8A3266 #8A8232 #328A56

square

#323A8A #8A3266 #8A8232 #328A56

split-complementary

#323A8A #8A5632 #668A32

monochromatic

#111430 #22275D #323A8A #424DB7 #6C75CA

Accessibility & contrast

On white

9.96

#323A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#323A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323A8A

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323A8A	#FFFFFF	#000000	##FFFFFF
##323A8A	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00478D

Deuteranopia (green-blind)

#003F88

Tritanopia (blue-blind)

#004D5C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #323a8a;
/* rgb */ color: rgb(50, 58, 138);
/* oklch */ color: oklch(39.0% 0.132 274.2);

Tailwind

colors: {
  custom: {
    50: '#7470ad',
    500: '#323a8a',
    950: '#000000',
  },
}

SCSS

$custom: #323a8a;
$custom-light: #7470ad;
$custom-dark: #000000;

JSON

{
  "hex": "#323a8a",
  "rgb": {
    "r": 50,
    "g": 58,
    "b": 138
  },
  "hsl": {
    "h": 234.545,
    "s": 46.809,
    "l": 36.863
  },
  "oklch": {
    "l": 0.39023,
    "c": 0.13185,
    "h": 274.2
  },
  "luminance": 0.05539
}

Semantic roles & 50–950 ramp

primary

#323A8A

secondary

#B2AB66

accent

#CA51D6

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323A8A

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

Preview Lab → · Contrast checker → · Palette generator →