#2E4E8D#2E4E8D

#2E4E8D is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.3% C 0.111 H 262.4°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E8D
RGB	rgb(46, 78, 141)
HSL	hsl(220, 51%, 37%)
HSV	hsv(220, 67%, 55%)
CMYK	cmyk(67.4%, 44.7%, 0%, 44.7%)
CIE-LAB	lab(33.88, 9.95, -38.51)
CIE-LCH	lch(33.88, 39.77, 284.49°)
OKLab	oklab(43.33% -0.0146 -0.1099)
OKLCH	oklch(43.33% 0.111 262.4)
XYZ	xyz(8.6571, 7.9519, 26.2728)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E8D #8D6D2E

analogous

#2E7E8D #2E4E8D #3D2E8D

triadic

#2E4E8D #8D2E4E #4E8D2E

tetradic

#2E4E8D #8D2E7E #8D6D2E #2E8D3D

square

#2E4E8D #8D2E7E #8D6D2E #2E8D3D

split-complementary

#2E4E8D #8D3D2E #7E8D2E

monochromatic

#101B31 #1F345F #2E4E8D #3D68BB #688ACE

Accessibility & contrast

On white

8.11

#2E4E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2E4E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E8D

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E8D	#FFFFFF	#000000	##FFFFFF
##2E4E8D	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30548F

Deuteranopia (green-blind)

#214C8C

Tritanopia (blue-blind)

#005C66

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e4e8d;
/* rgb */ color: rgb(46, 78, 141);
/* oklch */ color: oklch(43.3% 0.111 262.4);

Tailwind

colors: {
  custom: {
    50: '#717faf',
    500: '#2e4e8d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e8d;
$custom-light: #717faf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e8d",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 141
  },
  "hsl": {
    "h": 219.789,
    "s": 50.802,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43328,
    "c": 0.1109,
    "h": 262.4
  },
  "luminance": 0.07953
}

Semantic roles & 50–950 ramp

primary

#2E4E8D

secondary

#B59962

accent

#AB4EDA

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2E4E8D

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

Preview Lab → · Contrast checker → · Palette generator →