#2A4096#2A4096

#2A4096 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.8% C 0.143 H 268.4°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A4096
RGB	rgb(42, 64, 150)
HSL	hsl(228, 56%, 38%)
HSV	hsv(228, 72%, 59%)
CMYK	cmyk(72%, 57.3%, 0%, 41.2%)
CIE-LAB	lab(30.30, 22.17, -49.78)
CIE-LCH	lch(30.30, 54.50, 294.00°)
OKLab	oklab(40.75% -0.004 -0.1434)
OKLCH	oklch(40.75% 0.143 268.4)
XYZ	xyz(8.2914, 6.3602, 29.6389)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4096 #96802A

analogous

#2A7696 #2A4096 #4A2A96

triadic

#2A4096 #962A40 #40962A

tetradic

#2A4096 #962A76 #96802A #2A964A

square

#2A4096 #962A76 #96802A #2A964A

split-complementary

#2A4096 #964A2A #76962A

monochromatic

#0F1736 #1D2C66 #2A4096 #3754C6 #667DD4

Accessibility & contrast

On white

9.24

#2A4096 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2A4096 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4096

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4096	#FFFFFF	#000000	##FFFFFF
##2A4096	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C99

Deuteranopia (green-blind)

#004394

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2a4096;
/* rgb */ color: rgb(42, 64, 150);
/* oklch */ color: oklch(40.8% 0.143 268.4);

Tailwind

colors: {
  custom: {
    50: '#7274b6',
    500: '#2a4096',
    950: '#000000',
  },
}

SCSS

$custom: #2a4096;
$custom-light: #7274b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4096",
  "rgb": {
    "r": 42,
    "g": 64,
    "b": 150
  },
  "hsl": {
    "h": 227.778,
    "s": 56.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.40752,
    "c": 0.14347,
    "h": 268.4
  },
  "luminance": 0.06361
}

Semantic roles & 50–950 ramp

primary

#2A4096

secondary

#BAA861

accent

#C148E0

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2A4096

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

Preview Lab → · Contrast checker → · Palette generator →