#2E188D#2E188D

#2E188D is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.176 H 279.8°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E188D
RGB	rgb(46, 24, 141)
HSL	hsl(251, 71%, 32%)
HSV	hsv(251, 83%, 55%)
CMYK	cmyk(67.4%, 83%, 0%, 44.7%)
CIE-LAB	lab(20.66, 43.90, -60.03)
CIE-LCH	lch(20.66, 74.37, 306.18°)
OKLab	oklab(33.58% 0.0299 -0.1733)
OKLCH	oklch(33.58% 0.176 279.8)
XYZ	xyz(6.2595, 3.1567, 25.4736)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E188D #778D18

analogous

#183D8D #2E188D #69188D

triadic

#2E188D #8D2E18 #188D2E

tetradic

#2E188D #8D183D #778D18 #188D69

square

#2E188D #8D183D #778D18 #188D69

split-complementary

#2E188D #8D6918 #3D8D18

monochromatic

#0C0624 #1D0F59 #2E188D #3F21C1 #5E41DF

Accessibility & contrast

On white

12.87

#2E188D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2E188D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E188D

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E188D	#FFFFFF	#000000	##FFFFFF
##2E188D	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003690

Deuteranopia (green-blind)

#002D8B

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2e188d;
/* rgb */ color: rgb(46, 24, 141);
/* oklch */ color: oklch(33.6% 0.176 279.8);

Tailwind

colors: {
  custom: {
    50: '#755ab0',
    500: '#2e188d',
    950: '#000000',
  },
}

SCSS

$custom: #2e188d;
$custom-light: #755ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e188d",
  "rgb": {
    "r": 46,
    "g": 24,
    "b": 141
  },
  "hsl": {
    "h": 251.282,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33582,
    "c": 0.17586,
    "h": 279.8
  },
  "luminance": 0.03157
}

Semantic roles & 50–950 ramp

primary

#2E188D

secondary

#A8BF42

accent

#EE3ACC

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2E188D

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

Preview Lab → · Contrast checker → · Palette generator →