#2E46AB#2E46AB

#2E46AB is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.9% C 0.164 H 268.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E46AB
RGB	rgb(46, 70, 171)
HSL	hsl(228, 58%, 43%)
HSV	hsv(228, 73%, 67%)
CMYK	cmyk(73.1%, 59.1%, 0%, 32.9%)
CIE-LAB	lab(33.77, 26.62, -56.80)
CIE-LCH	lch(33.77, 62.73, 295.11°)
OKLab	oklab(43.92% -0.0042 -0.1639)
OKLCH	oklch(43.92% 0.164 268.5)
XYZ	xyz(10.6650, 7.9003, 39.4830)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E46AB #AB932E

analogous

#2E85AB #2E46AB #542EAB

triadic

#2E46AB #AB2E46 #46AB2E

tetradic

#2E46AB #AB2E85 #AB932E #2EAB54

square

#2E46AB #AB2E85 #AB932E #2EAB54

split-complementary

#2E46AB #AB542E #85AB2E

monochromatic

#141F4B #21327B #2E46AB #4862CE #798BDB

Accessibility & contrast

On white

8.14

#2E46AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2E46AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E46AB

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E46AB	#FFFFFF	#000000	##FFFFFF
##2E46AB	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AE

Deuteranopia (green-blind)

#004AA9

Tritanopia (blue-blind)

#005F71

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2e46ab;
/* rgb */ color: rgb(46, 70, 171);
/* oklch */ color: oklch(43.9% 0.164 268.5);

Tailwind

colors: {
  custom: {
    50: '#7879c5',
    500: '#2e46ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e46ab;
$custom-light: #7879c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e46ab",
  "rgb": {
    "r": 46,
    "g": 70,
    "b": 171
  },
  "hsl": {
    "h": 228.48,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.43924,
    "c": 0.16392,
    "h": 268.5
  },
  "luminance": 0.07901
}

Semantic roles & 50–950 ramp

primary

#2E46AB

secondary

#C3B372

accent

#C347E1

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E46AB

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

Preview Lab → · Contrast checker → · Palette generator →