#2E1C9A#2E1C9A

#2E1C9A is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.5% C 0.188 H 277.3°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#2E1C9A
RGB	rgb(46, 28, 154)
HSL	hsl(249, 69%, 36%)
HSV	hsv(249, 82%, 60%)
CMYK	cmyk(70.1%, 81.8%, 0%, 39.6%)
CIE-LAB	lab(22.81, 45.97, -64.52)
CIE-LCH	lch(22.81, 79.23, 305.47°)
OKLab	oklab(35.5% 0.024 -0.1864)
OKLCH	oklch(35.5% 0.188 277.3)
XYZ	xyz(7.3728, 3.7438, 30.8997)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1C9A #889A1C

analogous

#1C499A #2E1C9A #6D1C9A

triadic

#2E1C9A #9A2E1C #1C9A2E

tetradic

#2E1C9A #9A1C49 #889A1C #1C9A6D

square

#2E1C9A #9A1C49 #889A1C #1C9A6D

split-complementary

#2E1C9A #9A6D1C #499A1C

monochromatic

#0F0932 #1F1366 #2E1C9A #3D25CE #6551DF

Accessibility & contrast

On white

12.01

#2E1C9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2E1C9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1C9A

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1C9A	#FFFFFF	#000000	##FFFFFF
##2E1C9A	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9D

Deuteranopia (green-blind)

#003198

Tritanopia (blue-blind)

#00435C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2e1c9a;
/* rgb */ color: rgb(46, 28, 154);
/* oklch */ color: oklch(35.5% 0.188 277.3);

Tailwind

colors: {
  custom: {
    50: '#785db9',
    500: '#2e1c9a',
    950: '#000000',
  },
}

SCSS

$custom: #2e1c9a;
$custom-light: #785db9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1c9a",
  "rgb": {
    "r": 46,
    "g": 28,
    "b": 154
  },
  "hsl": {
    "h": 248.571,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35505,
    "c": 0.18798,
    "h": 277.3
  },
  "luminance": 0.03744
}

Semantic roles & 50–950 ramp

primary

#2E1C9A

secondary

#B2C250

accent

#EC3CD3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2E1C9A

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

Preview Lab → · Contrast checker → · Palette generator →