#2E3776#2E3776

#2E3776 is a dark, moderate blue. Relative luminance 0.046; OKLCH L 36.5% C 0.107 H 273.8°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#2E3776
RGB	rgb(46, 55, 118)
HSL	hsl(233, 44%, 32%)
HSV	hsv(233, 61%, 46%)
CMYK	cmyk(61%, 53.4%, 0%, 53.7%)
CIE-LAB	lab(25.63, 16.99, -37.43)
CIE-LCH	lch(25.63, 41.11, 294.42°)
OKLab	oklab(36.54% 0.007 -0.1071)
OKLCH	oklch(36.54% 0.107 273.8)
XYZ	xyz(5.7618, 4.6208, 17.7243)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3776 #766D2E

analogous

#2E5B76 #2E3776 #492E76

triadic

#2E3776 #762E37 #37762E

tetradic

#2E3776 #762E5B #766D2E #2E7649

square

#2E3776 #762E5B #766D2E #2E7649

split-complementary

#2E3776 #76492E #5B762E

monochromatic

#0C0E1E #1D224A #2E3776 #3F4CA2 #5E6AC0

Accessibility & contrast

On white

10.91

#2E3776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2E3776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3776

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3776	#FFFFFF	#000000	##FFFFFF
##2E3776	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154078

Deuteranopia (green-blind)

#053A75

Tritanopia (blue-blind)

#004551

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e3776;
/* rgb */ color: rgb(46, 55, 118);
/* oklch */ color: oklch(36.5% 0.107 273.8);

Tailwind

colors: {
  custom: {
    50: '#6e6d9e',
    500: '#2e3776',
    950: '#000000',
  },
}

SCSS

$custom: #2e3776;
$custom-light: #6e6d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3776",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 118
  },
  "hsl": {
    "h": 232.5,
    "s": 43.902,
    "l": 32.157
  },
  "oklch": {
    "l": 0.36535,
    "c": 0.10734,
    "h": 273.8
  },
  "luminance": 0.04621
}

Semantic roles & 50–950 ramp

primary

#2E3776

secondary

#A79D59

accent

#C454D4

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08070E

muted

#7B7A7E

Preview Lab

Preview with #2E3776

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

Preview Lab → · Contrast checker → · Palette generator →