#2E4878#2E4878

#2E4878 is a dark, moderate blue. Relative luminance 0.066; OKLCH L 40.5% C 0.087 H 261.8°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#2E4878
RGB	rgb(46, 72, 120)
HSL	hsl(219, 45%, 33%)
HSV	hsv(219, 62%, 47%)
CMYK	cmyk(61.7%, 40%, 0%, 52.9%)
CIE-LAB	lab(30.81, 6.14, -30.41)
CIE-LCH	lch(30.81, 31.03, 281.41°)
OKLab	oklab(40.54% -0.0125 -0.0863)
OKLCH	oklch(40.54% 0.087 261.8)
XYZ	xyz(6.8331, 6.5711, 18.6739)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4878 #785E2E

analogous

#2E6D78 #2E4878 #392E78

triadic

#2E4878 #782E48 #48782E

tetradic

#2E4878 #782E6D #785E2E #2E7839

square

#2E4878 #782E6D #785E2E #2E7839

split-complementary

#2E4878 #78392E #6D782E

monochromatic

#0C1320 #1D2D4C #2E4878 #3F63A4 #5F82C2

Accessibility & contrast

On white

9.07

#2E4878 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2E4878 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4878

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4878	#FFFFFF	#000000	##FFFFFF
##2E4878	1.00	9.07	2.31	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344C7A

Deuteranopia (green-blind)

#2A4577

Tritanopia (blue-blind)

#00535A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e4878;
/* rgb */ color: rgb(46, 72, 120);
/* oklch */ color: oklch(40.5% 0.087 261.8);

Tailwind

colors: {
  custom: {
    50: '#6e7a9f',
    500: '#2e4878',
    950: '#000000',
  },
}

SCSS

$custom: #2e4878;
$custom-light: #6e7a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4878",
  "rgb": {
    "r": 46,
    "g": 72,
    "b": 120
  },
  "hsl": {
    "h": 218.919,
    "s": 44.578,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40544,
    "c": 0.08719,
    "h": 261.8
  },
  "luminance": 0.06572
}

Semantic roles & 50–950 ramp

primary

#2E4878

secondary

#A88D5A

accent

#A754D4

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2E4878

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

Preview Lab → · Contrast checker → · Palette generator →