#2E2A78#2E2A78

#2E2A78 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.1% C 0.129 H 279.4°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#2E2A78
RGB	rgb(46, 42, 120)
HSL	hsl(243, 48%, 32%)
HSV	hsv(243, 65%, 47%)
CMYK	cmyk(61.7%, 65%, 0%, 52.9%)
CIE-LAB	lab(22.28, 26.56, -44.13)
CIE-LCH	lch(22.28, 51.51, 301.04°)
OKLab	oklab(34.09% 0.021 -0.1269)
OKLCH	oklch(34.09% 0.129 279.4)
XYZ	xyz(5.3438, 3.5925, 18.1775)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2A78 #74782A

analogous

#2A4D78 #2E2A78 #552A78

triadic

#2E2A78 #782E2A #2A782E

tetradic

#2E2A78 #782A4D #74782A #2A7855

square

#2E2A78 #782A4D #74782A #2A7855

split-complementary

#2E2A78 #78552A #4D782A

monochromatic

#0B0A1D #1D1A4B #2E2A78 #3F3AA5 #5D58C5

Accessibility & contrast

On white

12.22

#2E2A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2E2A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2A78

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2A78	#FFFFFF	#000000	##FFFFFF
##2E2A78	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387B

Deuteranopia (green-blind)

#003276

Tritanopia (blue-blind)

#003D4C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e2a78;
/* rgb */ color: rgb(46, 42, 120);
/* oklch */ color: oklch(34.1% 0.129 279.4);

Tailwind

colors: {
  custom: {
    50: '#6f64a0',
    500: '#2e2a78',
    950: '#000000',
  },
}

SCSS

$custom: #2e2a78;
$custom-light: #6f64a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2a78",
  "rgb": {
    "r": 46,
    "g": 42,
    "b": 120
  },
  "hsl": {
    "h": 243.077,
    "s": 48.148,
    "l": 31.765
  },
  "oklch": {
    "l": 0.34094,
    "c": 0.12865,
    "h": 279.4
  },
  "luminance": 0.03593
}

Semantic roles & 50–950 ramp

primary

#2E2A78

secondary

#A5AA54

accent

#D850D1

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#08050F

muted

#7B797E

Preview Lab

Preview with #2E2A78

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

Preview Lab → · Contrast checker → · Palette generator →