#2E4299#2E4299

#2E4299 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 41.6% C 0.144 H 269.4°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#2E4299
RGB	rgb(46, 66, 153)
HSL	hsl(229, 54%, 39%)
HSV	hsv(229, 70%, 60%)
CMYK	cmyk(69.9%, 56.9%, 0%, 40%)
CIE-LAB	lab(31.29, 22.54, -50.00)
CIE-LCH	lch(31.29, 54.84, 294.27°)
OKLab	oklab(41.62% -0.0016 -0.1439)
OKLCH	oklch(41.62% 0.144 269.4)
XYZ	xyz(8.8227, 6.7763, 30.9738)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4299 #99852E

analogous

#2E7899 #2E4299 #502E99

triadic

#2E4299 #992E42 #42992E

tetradic

#2E4299 #992E78 #99852E #2E9950

square

#2E4299 #992E78 #99852E #2E9950

split-complementary

#2E4299 #99502E #78992E

monochromatic

#12193B #202E6A #2E4299 #3F58C5 #6E81D3

Accessibility & contrast

On white

8.92

#2E4299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#2E4299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4299

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4299	#FFFFFF	#000000	##FFFFFF
##2E4299	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9C

Deuteranopia (green-blind)

#004597

Tritanopia (blue-blind)

#005767

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2e4299;
/* rgb */ color: rgb(46, 66, 153);
/* oklch */ color: oklch(41.6% 0.144 269.4);

Tailwind

colors: {
  custom: {
    50: '#7576b8',
    500: '#2e4299',
    950: '#000000',
  },
}

SCSS

$custom: #2e4299;
$custom-light: #7576b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4299",
  "rgb": {
    "r": 46,
    "g": 66,
    "b": 153
  },
  "hsl": {
    "h": 228.785,
    "s": 53.769,
    "l": 39.02
  },
  "oklch": {
    "l": 0.41623,
    "c": 0.14393,
    "h": 269.4
  },
  "luminance": 0.06777
}

Semantic roles & 50–950 ramp

primary

#2E4299

secondary

#BBAB68

accent

#C24BDD

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2E4299

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

Preview Lab → · Contrast checker → · Palette generator →