#323FA0#323FA0

#323FA0 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.156 H 272.0°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#323FA0
RGB	rgb(50, 63, 160)
HSL	hsl(233, 52%, 41%)
HSV	hsv(233, 69%, 63%)
CMYK	cmyk(68.8%, 60.6%, 0%, 37.3%)
CIE-LAB	lab(31.28, 27.73, -54.25)
CIE-LCH	lch(31.28, 60.93, 297.08°)
OKLab	oklab(41.85% 0.0053 -0.1564)
OKLCH	oklch(41.85% 0.156 272)
XYZ	xyz(9.4359, 6.7703, 34.0604)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323FA0 #A09332

analogous

#3276A0 #323FA0 #5C32A0

triadic

#323FA0 #A0323F #3FA032

tetradic

#323FA0 #A03276 #A09332 #32A05C

square

#323FA0 #A03276 #A09332 #32A05C

split-complementary

#323FA0 #A05C32 #76A032

monochromatic

#151A43 #232D71 #323FA0 #4958C6 #7883D5

Accessibility & contrast

On white

8.92

#323FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#323FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323FA0

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323FA0	#FFFFFF	#000000	##FFFFFF
##323FA0	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA3

Deuteranopia (green-blind)

#00459E

Tritanopia (blue-blind)

#005769

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #323fa0;
/* rgb */ color: rgb(50, 63, 160);
/* oklch */ color: oklch(41.8% 0.156 272.0);

Tailwind

colors: {
  custom: {
    50: '#7874bd',
    500: '#323fa0',
    950: '#000000',
  },
}

SCSS

$custom: #323fa0;
$custom-light: #7874bd;
$custom-dark: #000000;

JSON

{
  "hex": "#323fa0",
  "rgb": {
    "r": 50,
    "g": 63,
    "b": 160
  },
  "hsl": {
    "h": 232.909,
    "s": 52.381,
    "l": 41.176
  },
  "oklch": {
    "l": 0.41848,
    "c": 0.15647,
    "h": 272
  },
  "luminance": 0.06771
}

Semantic roles & 50–950 ramp

primary

#323FA0

secondary

#BDB471

accent

#CB4CDC

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #323FA0

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

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