#2E2779#2E2779

#2E2779 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.6% C 0.134 H 280.2°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#2E2779
RGB	rgb(46, 39, 121)
HSL	hsl(245, 51%, 31%)
HSV	hsv(245, 68%, 47%)
CMYK	cmyk(62%, 67.8%, 0%, 52.5%)
CIE-LAB	lab(21.62, 28.88, -45.83)
CIE-LCH	lch(21.62, 54.17, 302.21°)
OKLab	oklab(33.65% 0.0238 -0.1319)
OKLCH	oklch(33.65% 0.134 280.2)
XYZ	xyz(5.3023, 3.4120, 18.4646)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2779 #727927

analogous

#274979 #2E2779 #572779

triadic

#2E2779 #792E27 #27792E

tetradic

#2E2779 #792749 #727927 #277957

square

#2E2779 #792749 #727927 #277957

split-complementary

#2E2779 #795727 #497927

monochromatic

#0B091C #1C184B #2E2779 #4036A7 #5D53C8

Accessibility & contrast

On white

12.48

#2E2779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2E2779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2779

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2779	#FFFFFF	#000000	##FFFFFF
##2E2779	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377C

Deuteranopia (green-blind)

#003177

Tritanopia (blue-blind)

#003C4C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2e2779;
/* rgb */ color: rgb(46, 39, 121);
/* oklch */ color: oklch(33.6% 0.134 280.2);

Tailwind

colors: {
  custom: {
    50: '#7062a0',
    500: '#2e2779',
    950: '#000000',
  },
}

SCSS

$custom: #2e2779;
$custom-light: #7062a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2779",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 121
  },
  "hsl": {
    "h": 245.122,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.33646,
    "c": 0.13407,
    "h": 280.2
  },
  "luminance": 0.03412
}

Semantic roles & 50–950 ramp

primary

#2E2779

secondary

#A3AB51

accent

#DB4DCF

background

#F7F5FA

surface

#EDEAF3

border

#C8C6CD

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2E2779

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

Preview Lab → · Contrast checker → · Palette generator →