#2E339C#2E339C

#2E339C is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.1% C 0.167 H 273.5°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#2E339C
RGB	rgb(46, 51, 156)
HSL	hsl(237, 54%, 40%)
HSV	hsv(237, 71%, 61%)
CMYK	cmyk(70.5%, 67.3%, 0%, 38.8%)
CIE-LAB	lab(27.70, 33.53, -57.68)
CIE-LCH	lch(27.70, 66.71, 300.17°)
OKLab	oklab(39.05% 0.0103 -0.1666)
OKLCH	oklch(39.05% 0.167 273.5)
XYZ	xyz(8.3093, 5.3480, 32.0404)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E339C #9C972E

analogous

#2E6A9C #2E339C #602E9C

triadic

#2E339C #9C2E33 #339C2E

tetradic

#2E339C #9C2E6A #9C972E #2E9C60

square

#2E339C #9C2E6A #9C972E #2E9C60

split-complementary

#2E339C #9C602E #6A9C2E

monochromatic

#12143D #20246D #2E339C #4047C7 #7074D5

Accessibility & contrast

On white

10.15

#2E339C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2E339C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E339C

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E339C	#FFFFFF	#000000	##FFFFFF
##2E339C	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479F

Deuteranopia (green-blind)

#003C9A

Tritanopia (blue-blind)

#004F63

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2e339c;
/* rgb */ color: rgb(46, 51, 156);
/* oklch */ color: oklch(39.1% 0.167 273.5);

Tailwind

colors: {
  custom: {
    50: '#766bba',
    500: '#2e339c',
    950: '#000000',
  },
}

SCSS

$custom: #2e339c;
$custom-light: #766bba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e339c",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 156
  },
  "hsl": {
    "h": 237.273,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.3905,
    "c": 0.16693,
    "h": 273.5
  },
  "luminance": 0.05349
}

Semantic roles & 50–950 ramp

primary

#2E339C

secondary

#BCB86A

accent

#D74ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2E339C

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

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