#2A46AD#2A46AD

#2A46AD is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.9% C 0.168 H 267.3°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#2A46AD
RGB	rgb(42, 70, 173)
HSL	hsl(227, 61%, 42%)
HSV	hsv(227, 76%, 68%)
CMYK	cmyk(75.7%, 59.5%, 0%, 32.2%)
CIE-LAB	lab(33.75, 26.88, -58.04)
CIE-LCH	lch(33.75, 63.96, 294.85°)
OKLab	oklab(43.91% -0.0078 -0.1676)
OKLCH	oklch(43.91% 0.168 267.3)
XYZ	xyz(10.6852, 7.8885, 40.4866)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A46AD #AD912A

analogous

#2A87AD #2A46AD #502AAD

triadic

#2A46AD #AD2A46 #46AD2A

tetradic

#2A46AD #AD2A87 #AD912A #2AAD50

square

#2A46AD #AD2A87 #AD912A #2AAD50

split-complementary

#2A46AD #AD502A #87AD2A

monochromatic

#121E4B #1E327C #2A46AD #4361D1 #748BDD

Accessibility & contrast

On white

8.15

#2A46AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2A46AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A46AD

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A46AD	#FFFFFF	#000000	##FFFFFF
##2A46AD	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B0

Deuteranopia (green-blind)

#0049AB

Tritanopia (blue-blind)

#006072

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a46ad;
/* rgb */ color: rgb(42, 70, 173);
/* oklch */ color: oklch(43.9% 0.168 267.3);

Tailwind

colors: {
  custom: {
    50: '#7779c6',
    500: '#2a46ad',
    950: '#000000',
  },
}

SCSS

$custom: #2a46ad;
$custom-light: #7779c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a46ad",
  "rgb": {
    "r": 42,
    "g": 70,
    "b": 173
  },
  "hsl": {
    "h": 227.176,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.43905,
    "c": 0.16778,
    "h": 267.3
  },
  "luminance": 0.0789
}

Semantic roles & 50–950 ramp

primary

#2A46AD

secondary

#C5B26E

accent

#C244E4

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2A46AD

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

Preview Lab → · Contrast checker → · Palette generator →