#323A99#323A99

#323A99 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.3% C 0.153 H 273.6°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#323A99
RGB	rgb(50, 58, 153)
HSL	hsl(235, 51%, 40%)
HSV	hsv(235, 67%, 60%)
CMYK	cmyk(67.3%, 62.1%, 0%, 40%)
CIE-LAB	lab(29.42, 28.48, -53.03)
CIE-LCH	lch(29.42, 60.19, 298.24°)
OKLab	oklab(40.29% 0.0097 -0.1528)
OKLCH	oklch(40.29% 0.153 273.6)
XYZ	xyz(8.5763, 6.0034, 30.8376)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323A99 #999132

analogous

#326D99 #323A99 #5E3299

triadic

#323A99 #99323A #3A9932

tetradic

#323A99 #99326D #999132 #32995E

square

#323A99 #99326D #999132 #32995E

split-complementary

#323A99 #995E32 #6D9932

monochromatic

#14173D #23296B #323A99 #464FC2 #747BD2

Accessibility & contrast

On white

9.54

#323A99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#323A99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323A99

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323A99	#FFFFFF	#000000	##FFFFFF
##323A99	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9C

Deuteranopia (green-blind)

#004197

Tritanopia (blue-blind)

#005264

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #323a99;
/* rgb */ color: rgb(50, 58, 153);
/* oklch */ color: oklch(40.3% 0.153 273.6);

Tailwind

colors: {
  custom: {
    50: '#7770b8',
    500: '#323a99',
    950: '#000000',
  },
}

SCSS

$custom: #323a99;
$custom-light: #7770b8;
$custom-dark: #000000;

JSON

{
  "hex": "#323a99",
  "rgb": {
    "r": 50,
    "g": 58,
    "b": 153
  },
  "hsl": {
    "h": 235.34,
    "s": 50.739,
    "l": 39.804
  },
  "oklch": {
    "l": 0.40294,
    "c": 0.15314,
    "h": 273.6
  },
  "luminance": 0.06004
}

Semantic roles & 50–950 ramp

primary

#323A99

secondary

#BAB46D

accent

#CF4EDA

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #323A99

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

Preview Lab → · Contrast checker → · Palette generator →