#2E369D#2E369D

#2E369D is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.7% C 0.165 H 272.8°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E369D
RGB	rgb(46, 54, 157)
HSL	hsl(236, 55%, 40%)
HSV	hsv(236, 71%, 62%)
CMYK	cmyk(70.7%, 65.6%, 0%, 38.4%)
CIE-LAB	lab(28.52, 31.96, -56.95)
CIE-LCH	lch(28.52, 65.31, 299.30°)
OKLab	oklab(39.67% 0.008 -0.1645)
OKLCH	oklch(39.67% 0.165 272.8)
XYZ	xyz(8.5296, 5.6527, 32.5333)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E369D #9D952E

analogous

#2E6D9D #2E369D #5E2E9D

triadic

#2E369D #9D2E36 #369D2E

tetradic

#2E369D #9D2E6D #9D952E #2E9D5E

square

#2E369D #9D2E6D #9D952E #2E9D5E

split-complementary

#2E369D #9D5E2E #6D9D2E

monochromatic

#12153E #20266E #2E369D #414BC7 #7078D5

Accessibility & contrast

On white

9.86

#2E369D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2E369D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E369D

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E369D	#FFFFFF	#000000	##FFFFFF
##2E369D	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A0

Deuteranopia (green-blind)

#003E9B

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e369d;
/* rgb */ color: rgb(46, 54, 157);
/* oklch */ color: oklch(39.7% 0.165 272.8);

Tailwind

colors: {
  custom: {
    50: '#766dbb',
    500: '#2e369d',
    950: '#000000',
  },
}

SCSS

$custom: #2e369d;
$custom-light: #766dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e369d",
  "rgb": {
    "r": 46,
    "g": 54,
    "b": 157
  },
  "hsl": {
    "h": 235.676,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39672,
    "c": 0.16467,
    "h": 272.8
  },
  "luminance": 0.05653
}

Semantic roles & 50–950 ramp

primary

#2E369D

secondary

#BDB76A

accent

#D34ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2E369D

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

Preview Lab → · Contrast checker → · Palette generator →