#2A46AA#2A46AA

#2A46AA is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.6% C 0.164 H 267.2°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#2A46AA
RGB	rgb(42, 70, 170)
HSL	hsl(227, 60%, 42%)
HSV	hsv(227, 75%, 67%)
CMYK	cmyk(75.3%, 58.8%, 0%, 33.3%)
CIE-LAB	lab(33.51, 25.74, -56.65)
CIE-LCH	lch(33.51, 62.22, 294.44°)
OKLab	oklab(43.65% -0.0079 -0.1635)
OKLCH	oklch(43.65% 0.164 267.2)
XYZ	xyz(10.3982, 7.7737, 38.9749)
Luminance	0.0777 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A46AA #AA8E2A

analogous

#2A86AA #2A46AA #4E2AAA

triadic

#2A46AA #AA2A46 #46AA2A

tetradic

#2A46AA #AA2A86 #AA8E2A #2AAA4E

square

#2A46AA #AA2A86 #AA8E2A #2AAA4E

split-complementary

#2A46AA #AA4E2A #86AA2A

monochromatic

#121E48 #1E3279 #2A46AA #4160D0 #7289DC

Accessibility & contrast

On white

8.22

#2A46AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#2A46AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A46AA

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A46AA	#FFFFFF	#000000	##FFFFFF
##2A46AA	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AD

Deuteranopia (green-blind)

#0049A8

Tritanopia (blue-blind)

#005F71

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a46aa;
/* rgb */ color: rgb(42, 70, 170);
/* oklch */ color: oklch(43.6% 0.164 267.2);

Tailwind

colors: {
  custom: {
    50: '#7779c4',
    500: '#2a46aa',
    950: '#000000',
  },
}

SCSS

$custom: #2a46aa;
$custom-light: #7779c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a46aa",
  "rgb": {
    "r": 42,
    "g": 70,
    "b": 170
  },
  "hsl": {
    "h": 226.875,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.43648,
    "c": 0.16369,
    "h": 267.2
  },
  "luminance": 0.07775
}

Semantic roles & 50–950 ramp

primary

#2A46AA

secondary

#C3B06C

accent

#C144E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2A46AA

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

Preview Lab → · Contrast checker → · Palette generator →