#2E4CA6#2E4CA6

#2E4CA6 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.7% C 0.149 H 266.4°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#2E4CA6
RGB	rgb(46, 76, 166)
HSL	hsl(225, 57%, 42%)
HSV	hsv(225, 72%, 65%)
CMYK	cmyk(72.3%, 54.2%, 0%, 34.9%)
CIE-LAB	lab(35.01, 20.75, -51.81)
CIE-LCH	lch(35.01, 55.81, 291.83°)
OKLab	oklab(44.73% -0.0093 -0.1491)
OKLCH	oklch(44.73% 0.149 266.4)
XYZ	xyz(10.5917, 8.5018, 37.1518)
Luminance	0.0850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4CA6 #A6882E

analogous

#2E88A6 #2E4CA6 #4C2EA6

triadic

#2E4CA6 #A62E4C #4CA62E

tetradic

#2E4CA6 #A62E88 #A6882E #2EA64C

square

#2E4CA6 #A62E88 #A6882E #2EA64C

split-complementary

#2E4CA6 #A64C2E #88A62E

monochromatic

#132046 #213676 #2E4CA6 #4667CC #768ED9

Accessibility & contrast

On white

7.78

#2E4CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2E4CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4CA6

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4CA6	#FFFFFF	#000000	##FFFFFF
##2E4CA6	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0758A9

Deuteranopia (green-blind)

#004DA4

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4ca6;
/* rgb */ color: rgb(46, 76, 166);
/* oklch */ color: oklch(44.7% 0.149 266.4);

Tailwind

colors: {
  custom: {
    50: '#777dc1',
    500: '#2e4ca6',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ca6;
$custom-light: #777dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ca6",
  "rgb": {
    "r": 46,
    "g": 76,
    "b": 166
  },
  "hsl": {
    "h": 225,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44729,
    "c": 0.1494,
    "h": 266.4
  },
  "luminance": 0.08503
}

Semantic roles & 50–950 ramp

primary

#2E4CA6

secondary

#C1AC6F

accent

#BA48E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E4CA6

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

Preview Lab → · Contrast checker → · Palette generator →