#2A4392#2A4392

#2A4392 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.1% C 0.134 H 267.1°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A4392
RGB	rgb(42, 67, 146)
HSL	hsl(226, 55%, 37%)
HSV	hsv(226, 71%, 57%)
CMYK	cmyk(71.2%, 54.1%, 0%, 42.7%)
CIE-LAB	lab(30.83, 18.60, -46.48)
CIE-LCH	lch(30.83, 50.06, 291.81°)
OKLab	oklab(41.06% -0.0068 -0.1336)
OKLCH	oklch(41.06% 0.134 267.1)
XYZ	xyz(8.1485, 6.5811, 28.0294)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4392 #92792A

analogous

#2A7792 #2A4392 #452A92

triadic

#2A4392 #922A43 #43922A

tetradic

#2A4392 #922A77 #92792A #2A9245

square

#2A4392 #922A77 #92792A #2A9245

split-complementary

#2A4392 #92452A #77922A

monochromatic

#0F1733 #1C2D62 #2A4392 #3859C2 #647FD2

Accessibility & contrast

On white

9.07

#2A4392 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2A4392 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4392

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4392	#FFFFFF	#000000	##FFFFFF
##2A4392	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C4E95

Deuteranopia (green-blind)

#004490

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2a4392;
/* rgb */ color: rgb(42, 67, 146);
/* oklch */ color: oklch(41.1% 0.134 267.1);

Tailwind

colors: {
  custom: {
    50: '#7176b3',
    500: '#2a4392',
    950: '#000000',
  },
}

SCSS

$custom: #2a4392;
$custom-light: #7176b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4392",
  "rgb": {
    "r": 42,
    "g": 67,
    "b": 146
  },
  "hsl": {
    "h": 225.577,
    "s": 55.319,
    "l": 36.863
  },
  "oklch": {
    "l": 0.41055,
    "c": 0.13382,
    "h": 267.1
  },
  "luminance": 0.06582
}

Semantic roles & 50–950 ramp

primary

#2A4392

secondary

#B8A35F

accent

#BB49DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2A4392

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

Preview Lab → · Contrast checker → · Palette generator →