#323B7A#323B7A

#323B7A is a dark, moderate blue. Relative luminance 0.052; OKLCH L 38.0% C 0.107 H 274.1°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#323B7A
RGB	rgb(50, 59, 122)
HSL	hsl(233, 42%, 34%)
HSV	hsv(233, 59%, 48%)
CMYK	cmyk(59%, 51.6%, 0%, 52.2%)
CIE-LAB	lab(27.33, 16.57, -37.21)
CIE-LCH	lch(27.33, 40.73, 294.00°)
OKLab	oklab(37.98% 0.0076 -0.1063)
OKLCH	oklch(37.98% 0.107 274.1)
XYZ	xyz(6.3911, 5.2107, 19.0776)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323B7A #7A7132

analogous

#325F7A #323B7A #4D327A

triadic

#323B7A #7A323B #3B7A32

tetradic

#323B7A #7A325F #7A7132 #327A4D

square

#323B7A #7A325F #7A7132 #327A4D

split-complementary

#323B7A #7A4D32 #5F7A32

monochromatic

#0E1123 #20264F #323B7A #4450A5 #6671C0

Accessibility & contrast

On white

10.28

#323B7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#323B7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323B7A

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323B7A	#FFFFFF	#000000	##FFFFFF
##323B7A	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B447C

Deuteranopia (green-blind)

#103E79

Tritanopia (blue-blind)

#064954

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #323b7a;
/* rgb */ color: rgb(50, 59, 122);
/* oklch */ color: oklch(38.0% 0.107 274.1);

Tailwind

colors: {
  custom: {
    50: '#7170a1',
    500: '#323b7a',
    950: '#000000',
  },
}

SCSS

$custom: #323b7a;
$custom-light: #7170a1;
$custom-dark: #000000;

JSON

{
  "hex": "#323b7a",
  "rgb": {
    "r": 50,
    "g": 59,
    "b": 122
  },
  "hsl": {
    "h": 232.5,
    "s": 41.86,
    "l": 33.725
  },
  "oklch": {
    "l": 0.37983,
    "c": 0.10658,
    "h": 274.1
  },
  "luminance": 0.05211
}

Semantic roles & 50–950 ramp

primary

#323B7A

secondary

#A89F60

accent

#C256D2

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08070F

muted

#7B7A7E

Preview Lab

Preview with #323B7A

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

Preview Lab → · Contrast checker → · Palette generator →