#2E2899#2E2899

#2E2899 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.0% C 0.175 H 275.9°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#2E2899
RGB	rgb(46, 40, 153)
HSL	hsl(243, 59%, 38%)
HSV	hsv(243, 74%, 60%)
CMYK	cmyk(69.9%, 73.9%, 0%, 40%)
CIE-LAB	lab(24.94, 39.24, -60.38)
CIE-LCH	lch(24.94, 72.01, 303.02°)
OKLab	oklab(36.98% 0.0179 -0.1745)
OKLCH	oklch(36.98% 0.175 275.9)
XYZ	xyz(7.6334, 4.3976, 30.5774)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2899 #939928

analogous

#285A99 #2E2899 #662899

triadic

#2E2899 #992E28 #28992E

tetradic

#2E2899 #99285A #939928 #289966

square

#2E2899 #99285A #939928 #289966

split-complementary

#2E2899 #996628 #5A9928

monochromatic

#110F38 #1F1B68 #2E2899 #3D35CA #6B65D7

Accessibility & contrast

On white

11.17

#2E2899 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2E2899 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2899

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2899	#FFFFFF	#000000	##FFFFFF
##2E2899	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409C

Deuteranopia (green-blind)

#003697

Tritanopia (blue-blind)

#00485E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2e2899;
/* rgb */ color: rgb(46, 40, 153);
/* oklch */ color: oklch(37.0% 0.175 275.9);

Tailwind

colors: {
  custom: {
    50: '#7763b8',
    500: '#2e2899',
    950: '#000000',
  },
}

SCSS

$custom: #2e2899;
$custom-light: #7763b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2899",
  "rgb": {
    "r": 46,
    "g": 40,
    "b": 153
  },
  "hsl": {
    "h": 243.186,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36976,
    "c": 0.17541,
    "h": 275.9
  },
  "luminance": 0.04398
}

Semantic roles & 50–950 ramp

primary

#2E2899

secondary

#B8BD60

accent

#E246D9

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #2E2899

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

Preview Lab → · Contrast checker → · Palette generator →