#2E387A#2E387A

#2E387A is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.1% C 0.112 H 273.2°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#2E387A
RGB	rgb(46, 56, 122)
HSL	hsl(232, 45%, 33%)
HSV	hsv(232, 62%, 48%)
CMYK	cmyk(62.3%, 54.1%, 0%, 52.2%)
CIE-LAB	lab(26.20, 17.78, -39.04)
CIE-LCH	lch(26.20, 42.90, 294.48°)
OKLab	oklab(37.06% 0.0063 -0.1118)
OKLCH	oklch(37.06% 0.112 273.2)
XYZ	xyz(6.0526, 4.8139, 19.0188)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E387A #7A702E

analogous

#2E5E7A #2E387A #4A2E7A

triadic

#2E387A #7A2E38 #387A2E

tetradic

#2E387A #7A2E5E #7A702E #2E7A4A

square

#2E387A #7A2E5E #7A702E #2E7A4A

split-complementary

#2E387A #7A4A2E #5E7A2E

monochromatic

#0C0F21 #1D244E #2E387A #3F4CA6 #606DC3

Accessibility & contrast

On white

10.70

#2E387A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2E387A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E387A

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E387A	#FFFFFF	#000000	##FFFFFF
##2E387A	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12417C

Deuteranopia (green-blind)

#003B79

Tritanopia (blue-blind)

#004753

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e387a;
/* rgb */ color: rgb(46, 56, 122);
/* oklch */ color: oklch(37.1% 0.112 273.2);

Tailwind

colors: {
  custom: {
    50: '#6f6ea1',
    500: '#2e387a',
    950: '#000000',
  },
}

SCSS

$custom: #2e387a;
$custom-light: #6f6ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e387a",
  "rgb": {
    "r": 46,
    "g": 56,
    "b": 122
  },
  "hsl": {
    "h": 232.105,
    "s": 45.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.37058,
    "c": 0.11201,
    "h": 273.2
  },
  "luminance": 0.04814
}

Semantic roles & 50–950 ramp

primary

#2E387A

secondary

#AA9F5A

accent

#C453D5

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08070F

muted

#7B7A7E

Preview Lab

Preview with #2E387A

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

Preview Lab → · Contrast checker → · Palette generator →