#2E3483#2E3483

#2E3483 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.0% C 0.131 H 274.7°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#2E3483
RGB	rgb(46, 52, 131)
HSL	hsl(236, 48%, 35%)
HSV	hsv(236, 65%, 51%)
CMYK	cmyk(64.9%, 60.3%, 0%, 48.6%)
CIE-LAB	lab(25.79, 23.82, -45.37)
CIE-LCH	lch(25.79, 51.24, 297.71°)
OKLab	oklab(36.97% 0.0108 -0.1305)
OKLCH	oklch(36.97% 0.131 274.7)
XYZ	xyz(6.4501, 4.6750, 22.0308)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3483 #837D2E

analogous

#2E5E83 #2E3483 #532E83

triadic

#2E3483 #832E34 #34832E

tetradic

#2E3483 #832E5E #837D2E #2E8353

square

#2E3483 #832E5E #837D2E #2E8353

split-complementary

#2E3483 #83532E #5E832E

monochromatic

#0E1028 #1E2256 #2E3483 #3E46B0 #636AC8

Accessibility & contrast

On white

10.85

#2E3483 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#2E3483 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3483

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3483	#FFFFFF	#000000	##FFFFFF
##2E3483	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004186

Deuteranopia (green-blind)

#003981

Tritanopia (blue-blind)

#004756

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e3483;
/* rgb */ color: rgb(46, 52, 131);
/* oklch */ color: oklch(37.0% 0.131 274.7);

Tailwind

colors: {
  custom: {
    50: '#716ba8',
    500: '#2e3483',
    950: '#000000',
  },
}

SCSS

$custom: #2e3483;
$custom-light: #716ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3483",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 131
  },
  "hsl": {
    "h": 235.765,
    "s": 48.023,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36971,
    "c": 0.13092,
    "h": 274.7
  },
  "luminance": 0.04676
}

Semantic roles & 50–950 ramp

primary

#2E3483

secondary

#AFA95E

accent

#CE50D8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2E3483

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

Preview Lab → · Contrast checker → · Palette generator →