#2A3496#2A3496

#2A3496 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.4% C 0.159 H 272.0°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#2A3496
RGB	rgb(42, 52, 150)
HSL	hsl(234, 56%, 38%)
HSV	hsv(234, 72%, 59%)
CMYK	cmyk(72%, 65.3%, 0%, 41.2%)
CIE-LAB	lab(27.16, 30.20, -54.91)
CIE-LCH	lch(27.16, 62.67, 298.81°)
OKLab	oklab(38.42% 0.0055 -0.1586)
OKLCH	oklch(38.42% 0.159 272)
XYZ	xyz(7.6860, 5.1495, 29.4371)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3496 #968C2A

analogous

#2A6A96 #2A3496 #562A96

triadic

#2A3496 #962A34 #34962A

tetradic

#2A3496 #962A6A #968C2A #2A9656

square

#2A3496 #962A6A #968C2A #2A9656

split-complementary

#2A3496 #96562A #6A962A

monochromatic

#0F1336 #1D2366 #2A3496 #3745C6 #6670D4

Accessibility & contrast

On white

10.34

#2A3496 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2A3496 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3496

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3496	#FFFFFF	#000000	##FFFFFF
##2A3496	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004599

Deuteranopia (green-blind)

#003B94

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2a3496;
/* rgb */ color: rgb(42, 52, 150);
/* oklch */ color: oklch(38.4% 0.159 272.0);

Tailwind

colors: {
  custom: {
    50: '#736bb6',
    500: '#2a3496',
    950: '#000000',
  },
}

SCSS

$custom: #2a3496;
$custom-light: #736bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3496",
  "rgb": {
    "r": 42,
    "g": 52,
    "b": 150
  },
  "hsl": {
    "h": 234.444,
    "s": 56.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38417,
    "c": 0.15871,
    "h": 272
  },
  "luminance": 0.0515
}

Semantic roles & 50–950 ramp

primary

#2A3496

secondary

#BAB261

accent

#D248E0

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2A3496

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

Preview Lab → · Contrast checker → · Palette generator →