#2E4688#2E4688

#2E4688 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.2% C 0.114 H 266.4°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E4688
RGB	rgb(46, 70, 136)
HSL	hsl(224, 49%, 36%)
HSV	hsv(224, 66%, 53%)
CMYK	cmyk(66.2%, 48.5%, 0%, 46.7%)
CIE-LAB	lab(31.20, 13.44, -39.73)
CIE-LCH	lch(31.20, 41.94, 288.69°)
OKLab	oklab(41.17% -0.0071 -0.1137)
OKLCH	oklch(41.17% 0.114 266.4)
XYZ	xyz(7.7593, 6.7380, 24.1794)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4688 #88702E

analogous

#2E7388 #2E4688 #432E88

triadic

#2E4688 #882E46 #46882E

tetradic

#2E4688 #882E73 #88702E #2E8843

square

#2E4688 #882E73 #88702E #2E8843

split-complementary

#2E4688 #88432E #73882E

monochromatic

#0F172D #1F2E5A #2E4688 #3D5EB6 #6580CB

Accessibility & contrast

On white

8.94

#2E4688 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2E4688 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4688

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4688	#FFFFFF	#000000	##FFFFFF
##2E4688	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254E8A

Deuteranopia (green-blind)

#134687

Tritanopia (blue-blind)

#005560

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e4688;
/* rgb */ color: rgb(46, 70, 136);
/* oklch */ color: oklch(41.2% 0.114 266.4);

Tailwind

colors: {
  custom: {
    50: '#7179ab',
    500: '#2e4688',
    950: '#000000',
  },
}

SCSS

$custom: #2e4688;
$custom-light: #7179ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4688",
  "rgb": {
    "r": 46,
    "g": 70,
    "b": 136
  },
  "hsl": {
    "h": 224,
    "s": 49.451,
    "l": 35.686
  },
  "oklch": {
    "l": 0.41168,
    "c": 0.11388,
    "h": 266.4
  },
  "luminance": 0.06739
}

Semantic roles & 50–950 ramp

primary

#2E4688

secondary

#B29C60

accent

#B44FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2E4688

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

Preview Lab → · Contrast checker → · Palette generator →