#2E2FA9#2E2FA9

#2E2FA9 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.7% C 0.188 H 273.4°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#2E2FA9
RGB	rgb(46, 47, 169)
HSL	hsl(240, 57%, 42%)
HSV	hsv(240, 73%, 66%)
CMYK	cmyk(72.8%, 72.2%, 0%, 33.7%)
CIE-LAB	lab(28.05, 40.53, -64.97)
CIE-LCH	lch(28.05, 76.58, 301.96°)
OKLab	oklab(39.68% 0.0111 -0.1879)
OKLCH	oklch(39.68% 0.188 273.4)
XYZ	xyz(9.3023, 5.4775, 38.0954)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2FA9 #A9A82E

analogous

#2E6DA9 #2E2FA9 #6A2EA9

triadic

#2E2FA9 #A92E2F #2FA92E

tetradic

#2E2FA9 #A92E6D #A9A82E #2EA96A

square

#2E2FA9 #A92E6D #A9A82E #2EA96A

split-complementary

#2E2FA9 #A96A2E #6DA92E

monochromatic

#141449 #212279 #2E2FA9 #4748CD #7778DA

Accessibility & contrast

On white

10.02

#2E2FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2E2FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2FA9

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2FA9	#FFFFFF	#000000	##FFFFFF
##2E2FA9	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#003CA7

Tritanopia (blue-blind)

#005169

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2e2fa9;
/* rgb */ color: rgb(46, 47, 169);
/* oklch */ color: oklch(39.7% 0.188 273.4);

Tailwind

colors: {
  custom: {
    50: '#7a69c4',
    500: '#2e2fa9',
    950: '#000000',
  },
}

SCSS

$custom: #2e2fa9;
$custom-light: #7a69c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2fa9",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 169
  },
  "hsl": {
    "h": 239.512,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39683,
    "c": 0.18826,
    "h": 273.4
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#2E2FA9

secondary

#C2C171

accent

#DF47E0

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2E2FA9

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

Preview Lab → · Contrast checker → · Palette generator →