#2E3382#2E3382

#2E3382 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.7% C 0.131 H 275.2°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E3382
RGB	rgb(46, 51, 130)
HSL	hsl(236, 48%, 35%)
HSV	hsv(236, 65%, 51%)
CMYK	cmyk(64.6%, 60.8%, 0%, 49%)
CIE-LAB	lab(25.44, 24.13, -45.30)
CIE-LCH	lch(25.44, 51.33, 298.05°)
OKLab	oklab(36.69% 0.0118 -0.1303)
OKLCH	oklch(36.69% 0.131 275.2)
XYZ	xyz(6.3385, 4.5597, 21.6608)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3382 #827D2E

analogous

#2E5D82 #2E3382 #532E82

triadic

#2E3382 #822E33 #33822E

tetradic

#2E3382 #822E5D #827D2E #2E8253

square

#2E3382 #822E5D #827D2E #2E8253

split-complementary

#2E3382 #82532E #5D822E

monochromatic

#0E1028 #1E2155 #2E3382 #3E45AF #6369C8

Accessibility & contrast

On white

10.98

#2E3382 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2E3382 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3382

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3382	#FFFFFF	#000000	##FFFFFF
##2E3382	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004085

Deuteranopia (green-blind)

#003980

Tritanopia (blue-blind)

#004655

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e3382;
/* rgb */ color: rgb(46, 51, 130);
/* oklch */ color: oklch(36.7% 0.131 275.2);

Tailwind

colors: {
  custom: {
    50: '#716aa7',
    500: '#2e3382',
    950: '#000000',
  },
}

SCSS

$custom: #2e3382;
$custom-light: #716aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3382",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 130
  },
  "hsl": {
    "h": 236.429,
    "s": 47.727,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36688,
    "c": 0.13083,
    "h": 275.2
  },
  "luminance": 0.0456
}

Semantic roles & 50–950 ramp

primary

#2E3382

secondary

#AEAA5D

accent

#CF50D7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2E3382

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

Preview Lab → · Contrast checker → · Palette generator →