#2A4293#2A4293

#2A4293 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 40.9% C 0.137 H 267.5°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#2A4293
RGB	rgb(42, 66, 147)
HSL	hsl(226, 56%, 37%)
HSV	hsv(226, 71%, 58%)
CMYK	cmyk(71.4%, 55.1%, 0%, 42.4%)
CIE-LAB	lab(30.63, 19.66, -47.43)
CIE-LCH	lch(30.63, 51.34, 292.52°)
OKLab	oklab(40.92% -0.0059 -0.1364)
OKLCH	oklch(40.92% 0.137 267.5)
XYZ	xyz(8.1677, 6.4944, 28.4212)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4293 #937B2A

analogous

#2A7793 #2A4293 #472A93

triadic

#2A4293 #932A42 #42932A

tetradic

#2A4293 #932A77 #937B2A #2A9347

square

#2A4293 #932A77 #937B2A #2A9347

split-complementary

#2A4293 #93472A #77932A

monochromatic

#0F1734 #1C2D63 #2A4293 #3857C3 #657ED3

Accessibility & contrast

On white

9.13

#2A4293 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2A4293 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4293

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4293	#FFFFFF	#000000	##FFFFFF
##2A4293	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044D96

Deuteranopia (green-blind)

#004391

Tritanopia (blue-blind)

#005664

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2a4293;
/* rgb */ color: rgb(42, 66, 147);
/* oklch */ color: oklch(40.9% 0.137 267.5);

Tailwind

colors: {
  custom: {
    50: '#7176b3',
    500: '#2a4293',
    950: '#000000',
  },
}

SCSS

$custom: #2a4293;
$custom-light: #7176b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4293",
  "rgb": {
    "r": 42,
    "g": 66,
    "b": 147
  },
  "hsl": {
    "h": 226.286,
    "s": 55.556,
    "l": 37.059
  },
  "oklch": {
    "l": 0.40922,
    "c": 0.13658,
    "h": 267.5
  },
  "luminance": 0.06495
}

Semantic roles & 50–950 ramp

primary

#2A4293

secondary

#B9A560

accent

#BD49DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2A4293

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

Preview Lab → · Contrast checker → · Palette generator →