#2E4D78#2E4D78

#2E4D78 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.7% C 0.081 H 256.8°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#2E4D78
RGB	rgb(46, 77, 120)
HSL	hsl(215, 45%, 33%)
HSV	hsv(215, 62%, 47%)
CMYK	cmyk(61.7%, 35.8%, 0%, 52.9%)
CIE-LAB	lab(32.36, 2.83, -27.97)
CIE-LCH	lch(32.36, 28.11, 275.78°)
OKLab	oklab(41.75% -0.0185 -0.0791)
OKLCH	oklch(41.75% 0.081 256.8)
XYZ	xyz(7.1696, 7.2440, 18.7861)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4D78 #78592E

analogous

#2E7278 #2E4D78 #342E78

triadic

#2E4D78 #782E4D #4D782E

tetradic

#2E4D78 #782E72 #78592E #2E7834

square

#2E4D78 #782E72 #78592E #2E7834

split-complementary

#2E4D78 #78342E #72782E

monochromatic

#0C1420 #1D314C #2E4D78 #3F69A4 #5F88C2

Accessibility & contrast

On white

8.57

#2E4D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#2E4D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4D78

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4D78	#FFFFFF	#000000	##FFFFFF
##2E4D78	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B507A

Deuteranopia (green-blind)

#314977

Tritanopia (blue-blind)

#00575D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2e4d78;
/* rgb */ color: rgb(46, 77, 120);
/* oklch */ color: oklch(41.7% 0.081 256.8);

Tailwind

colors: {
  custom: {
    50: '#6e7e9f',
    500: '#2e4d78',
    950: '#000000',
  },
}

SCSS

$custom: #2e4d78;
$custom-light: #6e7e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4d78",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 120
  },
  "hsl": {
    "h": 214.865,
    "s": 44.578,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41746,
    "c": 0.08123,
    "h": 256.8
  },
  "luminance": 0.07245
}

Semantic roles & 50–950 ramp

primary

#2E4D78

secondary

#A8875A

accent

#9E54D4

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2E4D78

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

Preview Lab → · Contrast checker → · Palette generator →