#2A4095#2A4095

#2A4095 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.7% C 0.142 H 268.4°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#2A4095
RGB	rgb(42, 64, 149)
HSL	hsl(228, 56%, 37%)
HSV	hsv(228, 72%, 58%)
CMYK	cmyk(71.8%, 57%, 0%, 41.6%)
CIE-LAB	lab(30.23, 21.79, -49.30)
CIE-LCH	lch(30.23, 53.90, 293.84°)
OKLab	oklab(40.67% -0.004 -0.142)
OKLCH	oklch(40.67% 0.142 268.4)
XYZ	xyz(8.2112, 6.3281, 29.2167)
Luminance	0.0633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4095 #957F2A

analogous

#2A7595 #2A4095 #4A2A95

triadic

#2A4095 #952A40 #40952A

tetradic

#2A4095 #952A75 #957F2A #2A954A

square

#2A4095 #952A75 #957F2A #2A954A

split-complementary

#2A4095 #954A2A #75952A

monochromatic

#0F1736 #1D2B65 #2A4095 #3755C5 #667CD4

Accessibility & contrast

On white

9.27

#2A4095 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#2A4095 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4095

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4095	#FFFFFF	#000000	##FFFFFF
##2A4095	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C98

Deuteranopia (green-blind)

#004293

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2a4095;
/* rgb */ color: rgb(42, 64, 149);
/* oklch */ color: oklch(40.7% 0.142 268.4);

Tailwind

colors: {
  custom: {
    50: '#7274b5',
    500: '#2a4095',
    950: '#000000',
  },
}

SCSS

$custom: #2a4095;
$custom-light: #7274b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4095",
  "rgb": {
    "r": 42,
    "g": 64,
    "b": 149
  },
  "hsl": {
    "h": 227.664,
    "s": 56.021,
    "l": 37.451
  },
  "oklch": {
    "l": 0.40669,
    "c": 0.14205,
    "h": 268.4
  },
  "luminance": 0.06329
}

Semantic roles & 50–950 ramp

primary

#2A4095

secondary

#BAA861

accent

#C048DF

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2A4095

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

Preview Lab → · Contrast checker → · Palette generator →