#2E359D#2E359D

#2E359D is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.5% C 0.166 H 273.0°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#2E359D
RGB	rgb(46, 53, 157)
HSL	hsl(236, 55%, 40%)
HSV	hsv(236, 71%, 62%)
CMYK	cmyk(70.7%, 66.2%, 0%, 38.4%)
CIE-LAB	lab(28.28, 32.61, -57.35)
CIE-LCH	lch(28.28, 65.97, 299.62°)
OKLab	oklab(39.5% 0.0088 -0.1656)
OKLCH	oklch(39.5% 0.166 273)
XYZ	xyz(8.4836, 5.5606, 32.5180)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E359D #9D962E

analogous

#2E6D9D #2E359D #5E2E9D

triadic

#2E359D #9D2E35 #359D2E

tetradic

#2E359D #9D2E6D #9D962E #2E9D5E

square

#2E359D #9D2E6D #9D962E #2E9D5E

split-complementary

#2E359D #9D5E2E #6D9D2E

monochromatic

#12153E #20256E #2E359D #4149C7 #7077D5

Accessibility & contrast

On white

9.94

#2E359D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2E359D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E359D

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E359D	#FFFFFF	#000000	##FFFFFF
##2E359D	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A0

Deuteranopia (green-blind)

#003E9B

Tritanopia (blue-blind)

#005064

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e359d;
/* rgb */ color: rgb(46, 53, 157);
/* oklch */ color: oklch(39.5% 0.166 273.0);

Tailwind

colors: {
  custom: {
    50: '#766cbb',
    500: '#2e359d',
    950: '#000000',
  },
}

SCSS

$custom: #2e359d;
$custom-light: #766cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e359d",
  "rgb": {
    "r": 46,
    "g": 53,
    "b": 157
  },
  "hsl": {
    "h": 236.216,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39495,
    "c": 0.16587,
    "h": 273
  },
  "luminance": 0.05561
}

Semantic roles & 50–950 ramp

primary

#2E359D

secondary

#BDB76A

accent

#D54ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2E359D

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

Preview Lab → · Contrast checker → · Palette generator →