#2E2B73#2E2B73

#2E2B73 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.8% C 0.120 H 279.7°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#2E2B73
RGB	rgb(46, 43, 115)
HSL	hsl(243, 46%, 31%)
HSV	hsv(243, 63%, 45%)
CMYK	cmyk(60%, 62.6%, 0%, 54.9%)
CIE-LAB	lab(22.11, 24.12, -41.21)
CIE-LCH	lch(22.11, 47.75, 300.35°)
OKLab	oklab(33.84% 0.0202 -0.1183)
OKLCH	oklch(33.84% 0.12 279.7)
XYZ	xyz(5.0841, 3.5461, 16.6329)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2B73 #70732B

analogous

#2B4C73 #2E2B73 #522B73

triadic

#2E2B73 #732E2B #2B732E

tetradic

#2E2B73 #732B4C #70732B #2B7352

square

#2E2B73 #732B4C #70732B #2B7352

split-complementary

#2E2B73 #73522B #4C732B

monochromatic

#0A0A1A #1C1A46 #2E2B73 #403CA0 #5C58C1

Accessibility & contrast

On white

12.29

#2E2B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2E2B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2B73

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2B73	#FFFFFF	#000000	##FFFFFF
##2E2B73	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003875

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#063C4A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e2b73;
/* rgb */ color: rgb(46, 43, 115);
/* oklch */ color: oklch(33.8% 0.120 279.7);

Tailwind

colors: {
  custom: {
    50: '#6e649c',
    500: '#2e2b73',
    950: '#000000',
  },
}

SCSS

$custom: #2e2b73;
$custom-light: #6e649c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2b73",
  "rgb": {
    "r": 46,
    "g": 43,
    "b": 115
  },
  "hsl": {
    "h": 242.5,
    "s": 45.57,
    "l": 30.98
  },
  "oklch": {
    "l": 0.3384,
    "c": 0.12003,
    "h": 279.7
  },
  "luminance": 0.03546
}

Semantic roles & 50–950 ramp

primary

#2E2B73

secondary

#A1A555

accent

#D553D0

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08050E

muted

#7B7A7E

Preview Lab

Preview with #2E2B73

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

Preview Lab → · Contrast checker → · Palette generator →