#2E4EA6#2E4EA6

#2E4EA6 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.1% C 0.147 H 265.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E4EA6
RGB	rgb(46, 78, 166)
HSL	hsl(224, 57%, 42%)
HSV	hsv(224, 72%, 65%)
CMYK	cmyk(72.3%, 53%, 0%, 34.9%)
CIE-LAB	lab(35.56, 19.42, -50.92)
CIE-LCH	lch(35.56, 54.49, 290.88°)
OKLab	oklab(45.15% -0.011 -0.1464)
OKLCH	oklch(45.15% 0.147 265.7)
XYZ	xyz(10.7316, 8.7817, 37.1985)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4EA6 #A6862E

analogous

#2E8AA6 #2E4EA6 #4A2EA6

triadic

#2E4EA6 #A62E4E #4EA62E

tetradic

#2E4EA6 #A62E8A #A6862E #2EA64A

square

#2E4EA6 #A62E8A #A6862E #2EA64A

split-complementary

#2E4EA6 #A64A2E #8AA62E

monochromatic

#132146 #213776 #2E4EA6 #4669CC #7690D9

Accessibility & contrast

On white

7.62

#2E4EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2E4EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4EA6

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4EA6	#FFFFFF	#000000	##FFFFFF
##2E4EA6	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1259A9

Deuteranopia (green-blind)

#004EA4

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e4ea6;
/* rgb */ color: rgb(46, 78, 166);
/* oklch */ color: oklch(45.1% 0.147 265.7);

Tailwind

colors: {
  custom: {
    50: '#777fc1',
    500: '#2e4ea6',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ea6;
$custom-light: #777fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ea6",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 166
  },
  "hsl": {
    "h": 224,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45147,
    "c": 0.14686,
    "h": 265.7
  },
  "luminance": 0.08783
}

Semantic roles & 50–950 ramp

primary

#2E4EA6

secondary

#C1AB6F

accent

#B748E0

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #2E4EA6

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

Preview Lab → · Contrast checker → · Palette generator →