#2E2391#2E2391

#2E2391 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.4% C 0.171 H 277.6°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E2391
RGB	rgb(46, 35, 145)
HSL	hsl(246, 61%, 35%)
HSV	hsv(246, 76%, 57%)
CMYK	cmyk(68.3%, 75.9%, 0%, 43.1%)
CIE-LAB	lab(23.09, 39.45, -58.50)
CIE-LCH	lch(23.09, 70.56, 303.99°)
OKLab	oklab(35.41% 0.0227 -0.169)
OKLCH	oklch(35.41% 0.171 277.6)
XYZ	xyz(6.8369, 3.8267, 27.1609)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2391 #869123

analogous

#234F91 #2E2391 #652391

triadic

#2E2391 #912E23 #23912E

tetradic

#2E2391 #91234F #869123 #239165

square

#2E2391 #91234F #869123 #239165

split-complementary

#2E2391 #916523 #4F9123

monochromatic

#0F0B2E #1E1760 #2E2391 #3E2FC2 #6458D7

Accessibility & contrast

On white

11.90

#2E2391 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2E2391 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2391

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2391	#FFFFFF	#000000	##FFFFFF
##2E2391	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B94

Deuteranopia (green-blind)

#00328F

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e2391;
/* rgb */ color: rgb(46, 35, 145);
/* oklch */ color: oklch(35.4% 0.171 277.6);

Tailwind

colors: {
  custom: {
    50: '#7560b2',
    500: '#2e2391',
    950: '#000000',
  },
}

SCSS

$custom: #2e2391;
$custom-light: #7560b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2391",
  "rgb": {
    "r": 46,
    "g": 35,
    "b": 145
  },
  "hsl": {
    "h": 246,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35411,
    "c": 0.17051,
    "h": 277.6
  },
  "luminance": 0.03827
}

Semantic roles & 50–950 ramp

primary

#2E2391

secondary

#B1BB55

accent

#E444D4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2E2391

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

Preview Lab → · Contrast checker → · Palette generator →