#2E4366#2E4366

#2E4366 is a dark, moderate blue. Relative luminance 0.056; OKLCH L 38.2% C 0.066 H 260.2°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E4366
RGB	rgb(46, 67, 102)
HSL	hsl(218, 38%, 29%)
HSV	hsv(218, 55%, 40%)
CMYK	cmyk(54.9%, 34.3%, 0%, 60%)
CIE-LAB	lab(28.26, 2.99, -23.05)
CIE-LCH	lch(28.26, 23.24, 277.40°)
OKLab	oklab(38.24% -0.0112 -0.0649)
OKLCH	oklch(38.24% 0.066 260.2)
XYZ	xyz(5.5313, 5.5541, 13.3484)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4366 #66512E

analogous

#2E5F66 #2E4366 #352E66

triadic

#2E4366 #662E43 #43662E

tetradic

#2E4366 #662E5F #66512E #2E6635

square

#2E4366 #662E5F #66512E #2E6635

split-complementary

#2E4366 #66352E #5F662E

monochromatic

#0A0E15 #1B273C #2E4366 #415F90 #5A7CB5

Accessibility & contrast

On white

9.95

#2E4366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2E4366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4366

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4366	#FFFFFF	#000000	##FFFFFF
##2E4366	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354667

Deuteranopia (green-blind)

#2F4065

Tritanopia (blue-blind)

#124B50

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e4366;
/* rgb */ color: rgb(46, 67, 102);
/* oklch */ color: oklch(38.2% 0.066 260.2);

Tailwind

colors: {
  custom: {
    50: '#6b7692',
    500: '#2e4366',
    950: '#000000',
  },
}

SCSS

$custom: #2e4366;
$custom-light: #6b7692;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4366",
  "rgb": {
    "r": 46,
    "g": 67,
    "b": 102
  },
  "hsl": {
    "h": 217.5,
    "s": 37.838,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38236,
    "c": 0.06581,
    "h": 260.2
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#2E4366

secondary

#988058

accent

#A25ACE

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080D

muted

#7A7B7D

Preview Lab

Preview with #2E4366

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

Preview Lab → · Contrast checker → · Palette generator →