#2E429B#2E429B

#2E429B is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.8% C 0.147 H 269.4°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E429B
RGB	rgb(46, 66, 155)
HSL	hsl(229, 54%, 39%)
HSV	hsv(229, 70%, 61%)
CMYK	cmyk(70.3%, 57.4%, 0%, 39.2%)
CIE-LAB	lab(31.45, 23.30, -50.96)
CIE-LCH	lch(31.45, 56.03, 294.57°)
OKLab	oklab(41.79% -0.0015 -0.1468)
OKLCH	oklch(41.79% 0.147 269.4)
XYZ	xyz(8.9893, 6.8429, 31.8511)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E429B #9B872E

analogous

#2E799B #2E429B #512E9B

triadic

#2E429B #9B2E42 #429B2E

tetradic

#2E429B #9B2E79 #9B872E #2E9B51

square

#2E429B #9B2E79 #9B872E #2E9B51

split-complementary

#2E429B #9B512E #799B2E

monochromatic

#121A3D #202E6C #2E429B #4059C6 #6F82D4

Accessibility & contrast

On white

8.87

#2E429B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2E429B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E429B

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E429B	#FFFFFF	#000000	##FFFFFF
##2E429B	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9E

Deuteranopia (green-blind)

#004599

Tritanopia (blue-blind)

#005868

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2e429b;
/* rgb */ color: rgb(46, 66, 155);
/* oklch */ color: oklch(41.8% 0.147 269.4);

Tailwind

colors: {
  custom: {
    50: '#7576b9',
    500: '#2e429b',
    950: '#000000',
  },
}

SCSS

$custom: #2e429b;
$custom-light: #7576b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e429b",
  "rgb": {
    "r": 46,
    "g": 66,
    "b": 155
  },
  "hsl": {
    "h": 228.991,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41788,
    "c": 0.14677,
    "h": 269.4
  },
  "luminance": 0.06844
}

Semantic roles & 50–950 ramp

primary

#2E429B

secondary

#BCAC69

accent

#C34ADE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2E429B

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

Preview Lab → · Contrast checker → · Palette generator →