#2E2A73#2E2A73

#2E2A73 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.7% C 0.121 H 280.1°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#2E2A73
RGB	rgb(46, 42, 115)
HSL	hsl(243, 46%, 31%)
HSV	hsv(243, 63%, 45%)
CMYK	cmyk(60%, 63.5%, 0%, 54.9%)
CIE-LAB	lab(21.85, 24.80, -41.63)
CIE-LCH	lch(21.85, 48.45, 300.78°)
OKLab	oklab(33.65% 0.0213 -0.1196)
OKLCH	oklch(33.65% 0.121 280.1)
XYZ	xyz(5.0482, 3.4742, 16.6209)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2A73 #6F732A

analogous

#2A4A73 #2E2A73 #522A73

triadic

#2E2A73 #732E2A #2A732E

tetradic

#2E2A73 #732A4A #6F732A #2A7352

square

#2E2A73 #732A4A #6F732A #2A7352

split-complementary

#2E2A73 #73522A #4A732A

monochromatic

#0A0919 #1C1A46 #2E2A73 #403AA0 #5C56C1

Accessibility & contrast

On white

12.39

#2E2A73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2E2A73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2A73

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2A73	#FFFFFF	#000000	##FFFFFF
##2E2A73	1.00	12.39	1.70	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003775

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#063C4A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2e2a73;
/* rgb */ color: rgb(46, 42, 115);
/* oklch */ color: oklch(33.7% 0.121 280.1);

Tailwind

colors: {
  custom: {
    50: '#6e649c',
    500: '#2e2a73',
    950: '#000000',
  },
}

SCSS

$custom: #2e2a73;
$custom-light: #6e649c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2a73",
  "rgb": {
    "r": 46,
    "g": 42,
    "b": 115
  },
  "hsl": {
    "h": 243.288,
    "s": 46.497,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3365,
    "c": 0.12145,
    "h": 280.1
  },
  "luminance": 0.03475
}

Semantic roles & 50–950 ramp

primary

#2E2A73

secondary

#A0A554

accent

#D652CF

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2E2A73

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

Preview Lab → · Contrast checker → · Palette generator →