#2E3498#2E3498

#2E3498 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.8% C 0.160 H 273.5°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#2E3498
RGB	rgb(46, 52, 152)
HSL	hsl(237, 54%, 39%)
HSV	hsv(237, 70%, 60%)
CMYK	cmyk(69.7%, 65.8%, 0%, 40.4%)
CIE-LAB	lab(27.58, 31.46, -55.43)
CIE-LCH	lch(27.58, 63.74, 299.57°)
OKLab	oklab(38.85% 0.0099 -0.16)
OKLCH	oklch(38.85% 0.16 273.5)
XYZ	xyz(8.0203, 5.3031, 30.3006)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3498 #98922E

analogous

#2E6998 #2E3498 #5D2E98

triadic

#2E3498 #982E34 #34982E

tetradic

#2E3498 #982E69 #98922E #2E985D

square

#2E3498 #982E69 #98922E #2E985D

split-complementary

#2E3498 #985D2E #69982E

monochromatic

#12143A #202469 #2E3498 #3E46C5 #6D73D3

Accessibility & contrast

On white

10.19

#2E3498 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2E3498 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3498

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3498	#FFFFFF	#000000	##FFFFFF
##2E3498	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469B

Deuteranopia (green-blind)

#003C96

Tritanopia (blue-blind)

#004E61

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2e3498;
/* rgb */ color: rgb(46, 52, 152);
/* oklch */ color: oklch(38.8% 0.160 273.5);

Tailwind

colors: {
  custom: {
    50: '#756bb7',
    500: '#2e3498',
    950: '#000000',
  },
}

SCSS

$custom: #2e3498;
$custom-light: #756bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3498",
  "rgb": {
    "r": 46,
    "g": 52,
    "b": 152
  },
  "hsl": {
    "h": 236.604,
    "s": 53.535,
    "l": 38.824
  },
  "oklch": {
    "l": 0.38849,
    "c": 0.16035,
    "h": 273.5
  },
  "luminance": 0.05304
}

Semantic roles & 50–950 ramp

primary

#2E3498

secondary

#BAB568

accent

#D54BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #2E3498

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

Preview Lab → · Contrast checker → · Palette generator →