#323EA4#323EA4

#323EA4 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.0% C 0.163 H 272.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#323EA4
RGB	rgb(50, 62, 164)
HSL	hsl(234, 53%, 42%)
HSV	hsv(234, 70%, 64%)
CMYK	cmyk(69.5%, 62.2%, 0%, 35.7%)
CIE-LAB	lab(31.35, 29.84, -56.54)
CIE-LCH	lch(31.35, 63.93, 297.82°)
OKLab	oklab(42.01% 0.0061 -0.1631)
OKLCH	oklch(42.01% 0.163 272.1)
XYZ	xyz(9.7366, 6.8028, 35.9147)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323EA4 #A49832

analogous

#3277A4 #323EA4 #5F32A4

triadic

#323EA4 #A4323E #3EA432

tetradic

#323EA4 #A43277 #A49832 #32A45F

square

#323EA4 #A43277 #A49832 #32A45F

split-complementary

#323EA4 #A45F32 #77A432

monochromatic

#151B46 #242C75 #323EA4 #4B58C8 #7A84D6

Accessibility & contrast

On white

8.90

#323EA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#323EA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323EA4

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323EA4	#FFFFFF	#000000	##FFFFFF
##323EA4	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA7

Deuteranopia (green-blind)

#0045A2

Tritanopia (blue-blind)

#00586B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #323ea4;
/* rgb */ color: rgb(50, 62, 164);
/* oklch */ color: oklch(42.0% 0.163 272.1);

Tailwind

colors: {
  custom: {
    50: '#7973c0',
    500: '#323ea4',
    950: '#000000',
  },
}

SCSS

$custom: #323ea4;
$custom-light: #7973c0;
$custom-dark: #000000;

JSON

{
  "hex": "#323ea4",
  "rgb": {
    "r": 50,
    "g": 62,
    "b": 164
  },
  "hsl": {
    "h": 233.684,
    "s": 53.271,
    "l": 41.961
  },
  "oklch": {
    "l": 0.42007,
    "c": 0.16322,
    "h": 272.1
  },
  "luminance": 0.06804
}

Semantic roles & 50–950 ramp

primary

#323EA4

secondary

#BFB773

accent

#CD4BDD

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #323EA4

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

Preview Lab → · Contrast checker → · Palette generator →