#2E4AA6#2E4AA6

#2E4AA6 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.3% C 0.152 H 267.1°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E4AA6
RGB	rgb(46, 74, 166)
HSL	hsl(226, 57%, 42%)
HSV	hsv(226, 72%, 65%)
CMYK	cmyk(72.3%, 55.4%, 0%, 34.9%)
CIE-LAB	lab(34.46, 22.08, -52.70)
CIE-LCH	lch(34.46, 57.14, 292.74°)
OKLab	oklab(44.32% -0.0076 -0.1518)
OKLCH	oklch(44.32% 0.152 267.1)
XYZ	xyz(10.4560, 8.2305, 37.1066)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4AA6 #A68A2E

analogous

#2E86A6 #2E4AA6 #4E2EA6

triadic

#2E4AA6 #A62E4A #4AA62E

tetradic

#2E4AA6 #A62E86 #A68A2E #2EA64E

square

#2E4AA6 #A62E86 #A68A2E #2EA64E

split-complementary

#2E4AA6 #A64E2E #86A62E

monochromatic

#131F46 #213576 #2E4AA6 #4665CC #768DD9

Accessibility & contrast

On white

7.94

#2E4AA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#2E4AA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4AA6

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4AA6	#FFFFFF	#000000	##FFFFFF
##2E4AA6	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057A9

Deuteranopia (green-blind)

#004CA4

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e4aa6;
/* rgb */ color: rgb(46, 74, 166);
/* oklch */ color: oklch(44.3% 0.152 267.1);

Tailwind

colors: {
  custom: {
    50: '#777cc1',
    500: '#2e4aa6',
    950: '#000000',
  },
}

SCSS

$custom: #2e4aa6;
$custom-light: #777cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4aa6",
  "rgb": {
    "r": 46,
    "g": 74,
    "b": 166
  },
  "hsl": {
    "h": 226,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44315,
    "c": 0.15195,
    "h": 267.1
  },
  "luminance": 0.08232
}

Semantic roles & 50–950 ramp

primary

#2E4AA6

secondary

#C1AE6F

accent

#BC48E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E4AA6

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

Preview Lab → · Contrast checker → · Palette generator →