#2E3685#2E3685

#2E3685 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.5% C 0.131 H 273.9°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E3685
RGB	rgb(46, 54, 133)
HSL	hsl(234, 49%, 35%)
HSV	hsv(234, 65%, 52%)
CMYK	cmyk(65.4%, 59.4%, 0%, 47.8%)
CIE-LAB	lab(26.48, 23.20, -45.49)
CIE-LCH	lch(26.48, 51.06, 297.03°)
OKLab	oklab(37.54% 0.0089 -0.1308)
OKLCH	oklch(37.54% 0.131 273.9)
XYZ	xyz(6.6781, 4.9121, 22.7820)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3685 #857D2E

analogous

#2E6185 #2E3685 #522E85

triadic

#2E3685 #852E36 #36852E

tetradic

#2E3685 #852E61 #857D2E #2E8552

square

#2E3685 #852E61 #857D2E #2E8552

split-complementary

#2E3685 #85522E #61852E

monochromatic

#0F112A #1E2458 #2E3685 #3E48B2 #646DC9

Accessibility & contrast

On white

10.59

#2E3685 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2E3685 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3685

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3685	#FFFFFF	#000000	##FFFFFF
##2E3685	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004388

Deuteranopia (green-blind)

#003B83

Tritanopia (blue-blind)

#004958

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2e3685;
/* rgb */ color: rgb(46, 54, 133);
/* oklch */ color: oklch(37.5% 0.131 273.9);

Tailwind

colors: {
  custom: {
    50: '#716da9',
    500: '#2e3685',
    950: '#000000',
  },
}

SCSS

$custom: #2e3685;
$custom-light: #716da9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3685",
  "rgb": {
    "r": 46,
    "g": 54,
    "b": 133
  },
  "hsl": {
    "h": 234.483,
    "s": 48.603,
    "l": 35.098
  },
  "oklch": {
    "l": 0.37537,
    "c": 0.13111,
    "h": 273.9
  },
  "luminance": 0.04913
}

Semantic roles & 50–950 ramp

primary

#2E3685

secondary

#B0A95F

accent

#CC50D8

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #2E3685

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

Preview Lab → · Contrast checker → · Palette generator →