#2E4DA9#2E4DA9

#2E4DA9 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.2% C 0.152 H 266.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DA9
RGB	rgb(46, 77, 169)
HSL	hsl(225, 57%, 42%)
HSV	hsv(225, 73%, 66%)
CMYK	cmyk(72.8%, 54.4%, 0%, 33.7%)
CIE-LAB	lab(35.50, 21.22, -52.80)
CIE-LCH	lch(35.50, 56.91, 291.90°)
OKLab	oklab(45.17% -0.0099 -0.152)
OKLCH	oklch(45.17% 0.152 266.3)
XYZ	xyz(10.9395, 8.7520, 38.6412)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DA9 #A98A2E

analogous

#2E8BA9 #2E4DA9 #4D2EA9

triadic

#2E4DA9 #A92E4D #4DA92E

tetradic

#2E4DA9 #A92E8B #A98A2E #2EA94D

square

#2E4DA9 #A92E8B #A98A2E #2EA94D

split-complementary

#2E4DA9 #A94D2E #8BA92E

monochromatic

#142149 #213779 #2E4DA9 #4769CD #7790DA

Accessibility & contrast

On white

7.63

#2E4DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2E4DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DA9

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DA9	#FFFFFF	#000000	##FFFFFF
##2E4DA9	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0359AC

Deuteranopia (green-blind)

#004EA7

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4da9;
/* rgb */ color: rgb(46, 77, 169);
/* oklch */ color: oklch(45.2% 0.152 266.3);

Tailwind

colors: {
  custom: {
    50: '#777ec3',
    500: '#2e4da9',
    950: '#000000',
  },
}

SCSS

$custom: #2e4da9;
$custom-light: #777ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4da9",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 169
  },
  "hsl": {
    "h": 224.878,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45173,
    "c": 0.15233,
    "h": 266.3
  },
  "luminance": 0.08753
}

Semantic roles & 50–950 ramp

primary

#2E4DA9

secondary

#C2AE71

accent

#BA47E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4DA9

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

Preview Lab → · Contrast checker → · Palette generator →