#2E3EB7#2E3EB7

#2E3EB7 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.5% C 0.190 H 270.3°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#2E3EB7
RGB	rgb(46, 62, 183)
HSL	hsl(233, 60%, 45%)
HSV	hsv(233, 75%, 72%)
CMYK	cmyk(74.9%, 66.1%, 0%, 28.2%)
CIE-LAB	lab(32.80, 36.20, -65.53)
CIE-LCH	lch(32.80, 74.87, 298.92°)
OKLab	oklab(43.52% 0.0009 -0.1895)
OKLCH	oklch(43.52% 0.19 270.3)
XYZ	xyz(11.3937, 7.4438, 45.6269)
Luminance	0.0745 (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

#2E3EB7 #B7A72E

analogous

#2E82B7 #2E3EB7 #632EB7

triadic

#2E3EB7 #B72E3E #3EB72E

tetradic

#2E3EB7 #B72E82 #B7A72E #2EB763

square

#2E3EB7 #B72E82 #B7A72E #2EB763

split-complementary

#2E3EB7 #B7632E #82B72E

monochromatic

#151D55 #222D86 #2E3EB7 #4F5FD3 #808BDF

Accessibility & contrast

On white

8.44

#2E3EB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2E3EB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3EB7

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3EB7	#FFFFFF	#000000	##FFFFFF
##2E3EB7	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BB

Deuteranopia (green-blind)

#0047B5

Tritanopia (blue-blind)

#005E75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2e3eb7;
/* rgb */ color: rgb(46, 62, 183);
/* oklch */ color: oklch(43.5% 0.190 270.3);

Tailwind

colors: {
  custom: {
    50: '#7c73ce',
    500: '#2e3eb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e3eb7;
$custom-light: #7c73ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3eb7",
  "rgb": {
    "r": 46,
    "g": 62,
    "b": 183
  },
  "hsl": {
    "h": 232.993,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43519,
    "c": 0.18954,
    "h": 270.3
  },
  "luminance": 0.07445
}

Semantic roles & 50–950 ramp

primary

#2E3EB7

secondary

#C8BF79

accent

#D145E3

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #2E3EB7

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

Preview Lab → · Contrast checker → · Palette generator →