#2A327A#2A327A

#2A327A is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.5% C 0.122 H 273.7°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#2A327A
RGB	rgb(42, 50, 122)
HSL	hsl(234, 49%, 32%)
HSV	hsv(234, 66%, 48%)
CMYK	cmyk(65.6%, 59%, 0%, 52.2%)
CIE-LAB	lab(24.25, 21.14, -42.20)
CIE-LCH	lch(24.25, 47.20, 296.61°)
OKLab	oklab(35.53% 0.0078 -0.1213)
OKLCH	oklch(35.53% 0.122 273.7)
XYZ	xyz(5.6071, 4.1781, 18.9196)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A327A #7A722A

analogous

#2A5A7A #2A327A #4A2A7A

triadic

#2A327A #7A2A32 #327A2A

tetradic

#2A327A #7A2A5A #7A722A #2A7A4A

square

#2A327A #7A2A5A #7A722A #2A7A4A

split-complementary

#2A327A #7A4A2A #5A7A2A

monochromatic

#0B0D1F #1A1F4C #2A327A #3A45A8 #5964C6

Accessibility & contrast

On white

11.44

#2A327A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2A327A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A327A

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A327A	#FFFFFF	#000000	##FFFFFF
##2A327A	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7C

Deuteranopia (green-blind)

#003679

Tritanopia (blue-blind)

#004351

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a327a;
/* rgb */ color: rgb(42, 50, 122);
/* oklch */ color: oklch(35.5% 0.122 273.7);

Tailwind

colors: {
  custom: {
    50: '#6d69a1',
    500: '#2a327a',
    950: '#000000',
  },
}

SCSS

$custom: #2a327a;
$custom-light: #6d69a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a327a",
  "rgb": {
    "r": 42,
    "g": 50,
    "b": 122
  },
  "hsl": {
    "h": 234,
    "s": 48.78,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35529,
    "c": 0.12156,
    "h": 273.7
  },
  "luminance": 0.04179
}

Semantic roles & 50–950 ramp

primary

#2A327A

secondary

#ABA355

accent

#CB4FD8

background

#F6F6FA

surface

#ECEBF3

border

#C7C6CD

text

#08060F

muted

#7A7A7F

Preview Lab

Preview with #2A327A

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

Preview Lab → · Contrast checker → · Palette generator →