#2E3DB6#2E3DB6

#2E3DB6 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.3% C 0.189 H 270.5°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#2E3DB6
RGB	rgb(46, 61, 182)
HSL	hsl(233, 60%, 45%)
HSV	hsv(233, 75%, 71%)
CMYK	cmyk(74.7%, 66.5%, 0%, 28.6%)
CIE-LAB	lab(32.47, 36.48, -65.48)
CIE-LCH	lch(32.47, 74.95, 299.12°)
OKLab	oklab(43.25% 0.0016 -0.1894)
OKLCH	oklch(43.25% 0.189 270.5)
XYZ	xyz(11.2361, 7.2945, 45.0627)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3DB6 #B6A72E

analogous

#2E81B6 #2E3DB6 #632EB6

triadic

#2E3DB6 #B62E3D #3DB62E

tetradic

#2E3DB6 #B62E81 #B6A72E #2EB663

square

#2E3DB6 #B62E81 #B6A72E #2EB663

split-complementary

#2E3DB6 #B6632E #81B62E

monochromatic

#151C54 #222D85 #2E3DB6 #4F5DD2 #808ADF

Accessibility & contrast

On white

8.54

#2E3DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#2E3DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3DB6

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3DB6	#FFFFFF	#000000	##FFFFFF
##2E3DB6	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BA

Deuteranopia (green-blind)

#0046B4

Tritanopia (blue-blind)

#005D74

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2e3db6;
/* rgb */ color: rgb(46, 61, 182);
/* oklch */ color: oklch(43.3% 0.189 270.5);

Tailwind

colors: {
  custom: {
    50: '#7c72cd',
    500: '#2e3db6',
    950: '#000000',
  },
}

SCSS

$custom: #2e3db6;
$custom-light: #7c72cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3db6",
  "rgb": {
    "r": 46,
    "g": 61,
    "b": 182
  },
  "hsl": {
    "h": 233.382,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43252,
    "c": 0.1894,
    "h": 270.5
  },
  "luminance": 0.07296
}

Semantic roles & 50–950 ramp

primary

#2E3DB6

secondary

#C8BF78

accent

#D145E3

background

#F8F6FC

surface

#EFECF9

border

#CAC7D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #2E3DB6

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

Preview Lab → · Contrast checker → · Palette generator →