#2E27AD#2E27AD

#2E27AD is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.0% C 0.201 H 274.1°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#2E27AD
RGB	rgb(46, 39, 173)
HSL	hsl(243, 63%, 42%)
HSV	hsv(243, 77%, 68%)
CMYK	cmyk(73.4%, 77.5%, 0%, 32.2%)
CIE-LAB	lab(26.87, 46.37, -69.33)
CIE-LCH	lch(26.87, 83.41, 303.78°)
OKLab	oklab(38.97% 0.0143 -0.2006)
OKLCH	oklch(38.97% 0.201 274.1)
XYZ	xyz(9.3926, 5.0481, 40.0064)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E27AD #A6AD27

analogous

#2763AD #2E27AD #7127AD

triadic

#2E27AD #AD2E27 #27AD2E

tetradic

#2E27AD #AD2763 #A6AD27 #27AD71

square

#2E27AD #AD2763 #A6AD27 #27AD71

split-complementary

#2E27AD #AD7127 #63AD27

monochromatic

#131049 #211C7B #2E27AD #463ED3 #7670DF

Accessibility & contrast

On white

10.45

#2E27AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2E27AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E27AD

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E27AD	#FFFFFF	#000000	##FFFFFF
##2E27AD	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B1

Deuteranopia (green-blind)

#0039AB

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e27ad;
/* rgb */ color: rgb(46, 39, 173);
/* oklch */ color: oklch(39.0% 0.201 274.1);

Tailwind

colors: {
  custom: {
    50: '#7b64c7',
    500: '#2e27ad',
    950: '#000000',
  },
}

SCSS

$custom: #2e27ad;
$custom-light: #7b64c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e27ad",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 173
  },
  "hsl": {
    "h": 243.134,
    "s": 63.208,
    "l": 41.569
  },
  "oklch": {
    "l": 0.3897,
    "c": 0.20107,
    "h": 274.1
  },
  "luminance": 0.05049
}

Semantic roles & 50–950 ramp

primary

#2E27AD

secondary

#C1C66A

accent

#E642DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2E27AD

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

Preview Lab → · Contrast checker → · Palette generator →