#2E4E7B#2E4E7B

#2E4E7B is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.2% C 0.084 H 257.1°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E7B
RGB	rgb(46, 78, 123)
HSL	hsl(215, 46%, 33%)
HSV	hsv(215, 63%, 48%)
CMYK	cmyk(62.6%, 36.6%, 0%, 51.8%)
CIE-LAB	lab(32.83, 3.27, -29.09)
CIE-LCH	lch(32.83, 29.27, 276.41°)
OKLab	oklab(42.17% -0.0188 -0.0824)
OKLCH	oklch(42.17% 0.084 257.1)
XYZ	xyz(7.4250, 7.4590, 19.7835)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E7B #7B5B2E

analogous

#2E747B #2E4E7B #342E7B

triadic

#2E4E7B #7B2E4E #4E7B2E

tetradic

#2E4E7B #7B2E74 #7B5B2E #2E7B34

square

#2E4E7B #7B2E74 #7B5B2E #2E7B34

split-complementary

#2E4E7B #7B342E #747B2E

monochromatic

#0D1622 #1D324E #2E4E7B #3F6AA8 #6089C3

Accessibility & contrast

On white

8.43

#2E4E7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2E4E7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E7B

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E7B	#FFFFFF	#000000	##FFFFFF
##2E4E7B	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B517D

Deuteranopia (green-blind)

#314A7A

Tritanopia (blue-blind)

#00585E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2e4e7b;
/* rgb */ color: rgb(46, 78, 123);
/* oklch */ color: oklch(42.2% 0.084 257.1);

Tailwind

colors: {
  custom: {
    50: '#6e7fa1',
    500: '#2e4e7b',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e7b;
$custom-light: #6e7fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e7b",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 123
  },
  "hsl": {
    "h": 215.065,
    "s": 45.562,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42169,
    "c": 0.08448,
    "h": 257.1
  },
  "luminance": 0.0746
}

Semantic roles & 50–950 ramp

primary

#2E4E7B

secondary

#AA895B

accent

#9F53D5

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#080A0F

muted

#7B7C7E

Preview Lab

Preview with #2E4E7B

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

Preview Lab → · Contrast checker → · Palette generator →