#2E27AE#2E27AE

#2E27AE is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.1% C 0.202 H 274.0°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#2E27AE
RGB	rgb(46, 39, 174)
HSL	hsl(243, 63%, 42%)
HSV	hsv(243, 78%, 68%)
CMYK	cmyk(73.6%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(26.98, 46.69, -69.75)
CIE-LCH	lch(26.98, 83.94, 303.80°)
OKLab	oklab(39.08% 0.0141 -0.2018)
OKLCH	oklch(39.08% 0.202 274)
XYZ	xyz(9.4897, 5.0869, 40.5179)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E27AE #A7AE27

analogous

#2764AE #2E27AE #7227AE

triadic

#2E27AE #AE2E27 #27AE2E

tetradic

#2E27AE #AE2764 #A7AE27 #27AE72

square

#2E27AE #AE2764 #A7AE27 #27AE72

split-complementary

#2E27AE #AE7227 #64AE27

monochromatic

#14114A #211C7C #2E27AE #463ED4 #7670DF

Accessibility & contrast

On white

10.41

#2E27AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2E27AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E27AE

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E27AE	#FFFFFF	#000000	##FFFFFF
##2E27AE	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B2

Deuteranopia (green-blind)

#0039AC

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e27ae;
/* rgb */ color: rgb(46, 39, 174);
/* oklch */ color: oklch(39.1% 0.202 274.0);

Tailwind

colors: {
  custom: {
    50: '#7c64c7',
    500: '#2e27ae',
    950: '#000000',
  },
}

SCSS

$custom: #2e27ae;
$custom-light: #7c64c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e27ae",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 243.111,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39079,
    "c": 0.20226,
    "h": 274
  },
  "luminance": 0.05088
}

Semantic roles & 50–950 ramp

primary

#2E27AE

secondary

#C1C66B

accent

#E641DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2E27AE

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

Preview Lab → · Contrast checker → · Palette generator →