#2E3DA1#2E3DA1

#2E3DA1 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.3% C 0.161 H 270.9°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E3DA1
RGB	rgb(46, 61, 161)
HSL	hsl(232, 56%, 41%)
HSV	hsv(232, 71%, 63%)
CMYK	cmyk(71.4%, 62.1%, 0%, 36.9%)
CIE-LAB	lab(30.62, 28.85, -55.94)
CIE-LCH	lch(30.62, 62.95, 297.28°)
OKLab	oklab(41.32% 0.0026 -0.1615)
OKLCH	oklch(41.32% 0.161 270.9)
XYZ	xyz(9.2263, 6.4906, 34.4779)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3DA1 #A1922E

analogous

#2E76A1 #2E3DA1 #582EA1

triadic

#2E3DA1 #A12E3D #3DA12E

tetradic

#2E3DA1 #A12E76 #A1922E #2EA158

square

#2E3DA1 #A12E76 #A1922E #2EA158

split-complementary

#2E3DA1 #A1582E #76A12E

monochromatic

#131942 #202B71 #2E3DA1 #4354C9 #7380D7

Accessibility & contrast

On white

9.14

#2E3DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2E3DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3DA1

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3DA1	#FFFFFF	#000000	##FFFFFF
##2E3DA1	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA4

Deuteranopia (green-blind)

#00439F

Tritanopia (blue-blind)

#005669

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e3da1;
/* rgb */ color: rgb(46, 61, 161);
/* oklch */ color: oklch(41.3% 0.161 270.9);

Tailwind

colors: {
  custom: {
    50: '#7772be',
    500: '#2e3da1',
    950: '#000000',
  },
}

SCSS

$custom: #2e3da1;
$custom-light: #7772be;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3da1",
  "rgb": {
    "r": 46,
    "g": 61,
    "b": 161
  },
  "hsl": {
    "h": 232.174,
    "s": 55.556,
    "l": 40.588
  },
  "oklch": {
    "l": 0.41323,
    "c": 0.16148,
    "h": 270.9
  },
  "luminance": 0.06492
}

Semantic roles & 50–950 ramp

primary

#2E3DA1

secondary

#BEB46C

accent

#CB49DF

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2E3DA1

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

Preview Lab → · Contrast checker → · Palette generator →