#2E46B3#2E46B3

#2E46B3 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.6% C 0.175 H 268.6°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E46B3
RGB	rgb(46, 70, 179)
HSL	hsl(229, 59%, 44%)
HSV	hsv(229, 74%, 70%)
CMYK	cmyk(74.3%, 60.9%, 0%, 29.8%)
CIE-LAB	lab(34.43, 29.59, -60.50)
CIE-LCH	lch(34.43, 67.35, 296.07°)
OKLab	oklab(44.61% -0.0042 -0.1747)
OKLCH	oklch(44.61% 0.175 268.6)
XYZ	xyz(11.4507, 8.2146, 43.6212)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E46B3 #B39B2E

analogous

#2E89B3 #2E46B3 #592EB3

triadic

#2E46B3 #B32E46 #46B32E

tetradic

#2E46B3 #B32E89 #B39B2E #2EB359

square

#2E46B3 #B32E89 #B39B2E #2EB359

split-complementary

#2E46B3 #B3592E #89B32E

monochromatic

#152052 #213382 #2E46B3 #4D65D1 #7E8FDE

Accessibility & contrast

On white

7.94

#2E46B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2E46B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E46B3

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E46B3	#FFFFFF	#000000	##FFFFFF
##2E46B3	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B7

Deuteranopia (green-blind)

#004BB1

Tritanopia (blue-blind)

#006275

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e46b3;
/* rgb */ color: rgb(46, 70, 179);
/* oklch */ color: oklch(44.6% 0.175 268.6);

Tailwind

colors: {
  custom: {
    50: '#7a79cb',
    500: '#2e46b3',
    950: '#000000',
  },
}

SCSS

$custom: #2e46b3;
$custom-light: #7a79cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e46b3",
  "rgb": {
    "r": 46,
    "g": 70,
    "b": 179
  },
  "hsl": {
    "h": 229.173,
    "s": 59.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44612,
    "c": 0.17477,
    "h": 268.6
  },
  "luminance": 0.08216
}

Semantic roles & 50–950 ramp

primary

#2E46B3

secondary

#C6B876

accent

#C646E2

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #2E46B3

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

Preview Lab → · Contrast checker → · Palette generator →