#2E379A#2E379A

#2E379A is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.6% C 0.159 H 272.7°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E379A
RGB	rgb(46, 55, 154)
HSL	hsl(235, 54%, 39%)
HSV	hsv(235, 70%, 60%)
CMYK	cmyk(70.1%, 64.3%, 0%, 39.6%)
CIE-LAB	lab(28.50, 30.23, -55.15)
CIE-LCH	lch(28.50, 62.89, 298.73°)
OKLab	oklab(39.58% 0.0075 -0.1592)
OKLCH	oklch(39.58% 0.159 272.7)
XYZ	xyz(8.3237, 5.6455, 31.2166)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E379A #9A912E

analogous

#2E6D9A #2E379A #5B2E9A

triadic

#2E379A #9A2E37 #379A2E

tetradic

#2E379A #9A2E6D #9A912E #2E9A5B

square

#2E379A #9A2E6D #9A912E #2E9A5B

split-complementary

#2E379A #9A5B2E #6D9A2E

monochromatic

#12153C #20266B #2E379A #3F4BC6 #6F77D4

Accessibility & contrast

On white

9.86

#2E379A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2E379A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E379A

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E379A	#FFFFFF	#000000	##FFFFFF
##2E379A	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489D

Deuteranopia (green-blind)

#003E98

Tritanopia (blue-blind)

#005063

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2e379a;
/* rgb */ color: rgb(46, 55, 154);
/* oklch */ color: oklch(39.6% 0.159 272.7);

Tailwind

colors: {
  custom: {
    50: '#766eb9',
    500: '#2e379a',
    950: '#000000',
  },
}

SCSS

$custom: #2e379a;
$custom-light: #766eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e379a",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 154
  },
  "hsl": {
    "h": 235,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.39577,
    "c": 0.15937,
    "h": 272.7
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#2E379A

secondary

#BBB469

accent

#D14ADD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #2E379A

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

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