#2E4778#2E4778

#2E4778 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.3% C 0.088 H 262.6°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#2E4778
RGB	rgb(46, 71, 120)
HSL	hsl(220, 45%, 33%)
HSV	hsv(220, 62%, 47%)
CMYK	cmyk(61.7%, 40.8%, 0%, 52.9%)
CIE-LAB	lab(30.50, 6.81, -30.90)
CIE-LCH	lch(30.50, 31.64, 282.42°)
OKLab	oklab(40.31% -0.0113 -0.0877)
OKLCH	oklch(40.31% 0.088 262.6)
XYZ	xyz(6.7689, 6.4428, 18.6525)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4778 #785F2E

analogous

#2E6C78 #2E4778 #3A2E78

triadic

#2E4778 #782E47 #47782E

tetradic

#2E4778 #782E6C #785F2E #2E783A

square

#2E4778 #782E6C #785F2E #2E783A

split-complementary

#2E4778 #783A2E #6C782E

monochromatic

#0C1320 #1D2D4C #2E4778 #3F61A4 #5F80C2

Accessibility & contrast

On white

9.18

#2E4778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2E4778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4778

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4778	#FFFFFF	#000000	##FFFFFF
##2E4778	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324B7A

Deuteranopia (green-blind)

#284577

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e4778;
/* rgb */ color: rgb(46, 71, 120);
/* oklch */ color: oklch(40.3% 0.088 262.6);

Tailwind

colors: {
  custom: {
    50: '#6e799f',
    500: '#2e4778',
    950: '#000000',
  },
}

SCSS

$custom: #2e4778;
$custom-light: #6e799f;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4778",
  "rgb": {
    "r": 46,
    "g": 71,
    "b": 120
  },
  "hsl": {
    "h": 219.73,
    "s": 44.578,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40307,
    "c": 0.08845,
    "h": 262.6
  },
  "luminance": 0.06443
}

Semantic roles & 50–950 ramp

primary

#2E4778

secondary

#A88E5A

accent

#A954D4

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2E4778

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

Preview Lab → · Contrast checker → · Palette generator →