#2E46A5#2E46A5

#2E46A5 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.4% C 0.156 H 268.4°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#2E46A5
RGB	rgb(46, 70, 165)
HSL	hsl(228, 56%, 41%)
HSV	hsv(228, 72%, 65%)
CMYK	cmyk(72.1%, 57.6%, 0%, 35.3%)
CIE-LAB	lab(33.30, 24.37, -53.98)
CIE-LCH	lch(33.30, 59.23, 294.30°)
OKLab	oklab(43.42% -0.0044 -0.1556)
OKLCH	oklch(43.42% 0.156 268.4)
XYZ	xyz(10.1061, 7.6767, 36.5392)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E46A5 #A58D2E

analogous

#2E82A5 #2E46A5 #522EA5

triadic

#2E46A5 #A52E46 #46A52E

tetradic

#2E46A5 #A52E82 #A58D2E #2EA552

square

#2E46A5 #A52E82 #A58D2E #2EA552

split-complementary

#2E46A5 #A5522E #82A52E

monochromatic

#131D45 #213275 #2E46A5 #4560CB #7589D8

Accessibility & contrast

On white

8.28

#2E46A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2E46A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E46A5

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E46A5	#FFFFFF	#000000	##FFFFFF
##2E46A5	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A8

Deuteranopia (green-blind)

#0049A3

Tritanopia (blue-blind)

#005D6E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2e46a5;
/* rgb */ color: rgb(46, 70, 165);
/* oklch */ color: oklch(43.4% 0.156 268.4);

Tailwind

colors: {
  custom: {
    50: '#7779c0',
    500: '#2e46a5',
    950: '#000000',
  },
}

SCSS

$custom: #2e46a5;
$custom-light: #7779c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e46a5",
  "rgb": {
    "r": 46,
    "g": 70,
    "b": 165
  },
  "hsl": {
    "h": 227.899,
    "s": 56.398,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43421,
    "c": 0.15565,
    "h": 268.4
  },
  "luminance": 0.07678
}

Semantic roles & 50–950 ramp

primary

#2E46A5

secondary

#C0B06F

accent

#C148E0

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E46A5

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

Preview Lab → · Contrast checker → · Palette generator →