#2E3484#2E3484

#2E3484 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.1% C 0.132 H 274.7°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#2E3484
RGB	rgb(46, 52, 132)
HSL	hsl(236, 48%, 35%)
HSV	hsv(236, 65%, 52%)
CMYK	cmyk(65.2%, 60.6%, 0%, 48.2%)
CIE-LAB	lab(25.87, 24.19, -45.86)
CIE-LCH	lch(25.87, 51.85, 297.81°)
OKLab	oklab(37.06% 0.0108 -0.1319)
OKLCH	oklch(37.06% 0.132 274.7)
XYZ	xyz(6.5182, 4.7022, 22.3894)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3484 #847E2E

analogous

#2E5F84 #2E3484 #532E84

triadic

#2E3484 #842E34 #34842E

tetradic

#2E3484 #842E5F #847E2E #2E8453

square

#2E3484 #842E5F #847E2E #2E8453

split-complementary

#2E3484 #84532E #5F842E

monochromatic

#0E1029 #1E2257 #2E3484 #3E46B1 #646BC9

Accessibility & contrast

On white

10.82

#2E3484 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#2E3484 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3484

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3484	#FFFFFF	#000000	##FFFFFF
##2E3484	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004187

Deuteranopia (green-blind)

#003A82

Tritanopia (blue-blind)

#004756

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e3484;
/* rgb */ color: rgb(46, 52, 132);
/* oklch */ color: oklch(37.1% 0.132 274.7);

Tailwind

colors: {
  custom: {
    50: '#716ba8',
    500: '#2e3484',
    950: '#000000',
  },
}

SCSS

$custom: #2e3484;
$custom-light: #716ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3484",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 132
  },
  "hsl": {
    "h": 235.814,
    "s": 48.315,
    "l": 34.902
  },
  "oklch": {
    "l": 0.37056,
    "c": 0.13237,
    "h": 274.7
  },
  "luminance": 0.04703
}

Semantic roles & 50–950 ramp

primary

#2E3484

secondary

#B0AA5E

accent

#CE50D8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2E3484

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

Preview Lab → · Contrast checker → · Palette generator →