#2E279D#2E279D

#2E279D is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.2% C 0.181 H 275.6°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#2E279D
RGB	rgb(46, 39, 157)
HSL	hsl(244, 60%, 38%)
HSV	hsv(244, 75%, 62%)
CMYK	cmyk(70.7%, 75.2%, 0%, 38.4%)
CIE-LAB	lab(25.15, 41.15, -62.48)
CIE-LCH	lch(25.15, 74.81, 303.37°)
OKLab	oklab(37.25% 0.0177 -0.1806)
OKLCH	oklch(37.25% 0.181 275.6)
XYZ	xyz(7.9360, 4.4655, 32.3354)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E279D #969D27

analogous

#275B9D #2E279D #69279D

triadic

#2E279D #9D2E27 #279D2E

tetradic

#2E279D #9D275B #969D27 #279D69

square

#2E279D #9D275B #969D27 #279D69

split-complementary

#2E279D #9D6927 #5B9D27

monochromatic

#110F3B #201B6C #2E279D #3E35CD #6C66D9

Accessibility & contrast

On white

11.09

#2E279D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2E279D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E279D

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E279D	#FFFFFF	#000000	##FFFFFF
##2E279D	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A0

Deuteranopia (green-blind)

#00369B

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e279d;
/* rgb */ color: rgb(46, 39, 157);
/* oklch */ color: oklch(37.2% 0.181 275.6);

Tailwind

colors: {
  custom: {
    50: '#7863bb',
    500: '#2e279d',
    950: '#000000',
  },
}

SCSS

$custom: #2e279d;
$custom-light: #7863bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e279d",
  "rgb": {
    "r": 46,
    "g": 39,
    "b": 157
  },
  "hsl": {
    "h": 243.559,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.37249,
    "c": 0.18149,
    "h": 275.6
  },
  "luminance": 0.04466
}

Semantic roles & 50–950 ramp

primary

#2E279D

secondary

#B9BF61

accent

#E344DA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2E279D

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

Preview Lab → · Contrast checker → · Palette generator →