#2E4DAD#2E4DAD

#2E4DAD is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.5% C 0.158 H 266.5°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DAD
RGB	rgb(46, 77, 173)
HSL	hsl(225, 58%, 43%)
HSV	hsv(225, 73%, 68%)
CMYK	cmyk(73.4%, 55.5%, 0%, 32.2%)
CIE-LAB	lab(35.80, 22.73, -54.70)
CIE-LCH	lch(35.80, 59.24, 292.57°)
OKLab	oklab(45.49% -0.0096 -0.1576)
OKLCH	oklch(45.49% 0.158 266.5)
XYZ	xyz(11.3208, 8.9045, 40.6492)
Luminance	0.0891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DAD #AD8E2E

analogous

#2E8DAD #2E4DAD #4E2EAD

triadic

#2E4DAD #AD2E4D #4DAD2E

tetradic

#2E4DAD #AD2E8D #AD8E2E #2EAD4E

square

#2E4DAD #AD2E8D #AD8E2E #2EAD4E

split-complementary

#2E4DAD #AD4E2E #8DAD2E

monochromatic

#14224C #21377D #2E4DAD #496ACF #7A92DC

Accessibility & contrast

On white

7.55

#2E4DAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2E4DAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DAD

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DAD	#FFFFFF	#000000	##FFFFFF
##2E4DAD	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB0

Deuteranopia (green-blind)

#004FAB

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e4dad;
/* rgb */ color: rgb(46, 77, 173);
/* oklch */ color: oklch(45.5% 0.158 266.5);

Tailwind

colors: {
  custom: {
    50: '#787ec6',
    500: '#2e4dad',
    950: '#000000',
  },
}

SCSS

$custom: #2e4dad;
$custom-light: #787ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4dad",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 173
  },
  "hsl": {
    "h": 225.354,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45491,
    "c": 0.15788,
    "h": 266.5
  },
  "luminance": 0.08906
}

Semantic roles & 50–950 ramp

primary

#2E4DAD

secondary

#C4B073

accent

#BB47E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4DAD

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

Preview Lab → · Contrast checker → · Palette generator →