#2E28AD#2E28AD

#2E28AD is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.1% C 0.200 H 274.0°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#2E28AD
RGB	rgb(46, 40, 173)
HSL	hsl(243, 62%, 42%)
HSV	hsv(243, 77%, 68%)
CMYK	cmyk(73.4%, 76.9%, 0%, 32.2%)
CIE-LAB	lab(27.06, 45.84, -69.02)
CIE-LCH	lch(27.06, 82.86, 303.59°)
OKLab	oklab(39.1% 0.0138 -0.1997)
OKLCH	oklch(39.1% 0.2 274)
XYZ	xyz(9.4258, 5.1146, 40.0175)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E28AD #A7AD28

analogous

#2865AD #2E28AD #7128AD

triadic

#2E28AD #AD2E28 #28AD2E

tetradic

#2E28AD #AD2865 #A7AD28 #28AD71

square

#2E28AD #AD2865 #A7AD28 #28AD71

split-complementary

#2E28AD #AD7128 #65AD28

monochromatic

#14114A #211D7B #2E28AD #463FD3 #7671DE

Accessibility & contrast

On white

10.38

#2E28AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2E28AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E28AD

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E28AD	#FFFFFF	#000000	##FFFFFF
##2E28AD	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B1

Deuteranopia (green-blind)

#003AAB

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2e28ad;
/* rgb */ color: rgb(46, 40, 173);
/* oklch */ color: oklch(39.1% 0.200 274.0);

Tailwind

colors: {
  custom: {
    50: '#7b64c7',
    500: '#2e28ad',
    950: '#000000',
  },
}

SCSS

$custom: #2e28ad;
$custom-light: #7b64c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e28ad",
  "rgb": {
    "r": 46,
    "g": 40,
    "b": 173
  },
  "hsl": {
    "h": 242.707,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39102,
    "c": 0.20015,
    "h": 274
  },
  "luminance": 0.05116
}

Semantic roles & 50–950 ramp

primary

#2E28AD

secondary

#C1C56C

accent

#E642DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2E28AD

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

Preview Lab → · Contrast checker → · Palette generator →