#2E4D9D#2E4D9D

#2E4D9D is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.2% C 0.135 H 265.3°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#2E4D9D
RGB	rgb(46, 77, 157)
HSL	hsl(223, 55%, 40%)
HSV	hsv(223, 71%, 62%)
CMYK	cmyk(70.7%, 51%, 0%, 38.4%)
CIE-LAB	lab(34.64, 16.67, -47.00)
CIE-LCH	lch(34.64, 49.87, 289.54°)
OKLab	oklab(44.25% -0.0111 -0.1349)
OKLCH	oklch(44.25% 0.135 265.3)
XYZ	xyz(9.8643, 8.3219, 32.9782)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4D9D #9D7E2E

analogous

#2E859D #2E4D9D #462E9D

triadic

#2E4D9D #9D2E4D #4D9D2E

tetradic

#2E4D9D #9D2E85 #9D7E2E #2E9D46

square

#2E4D9D #9D2E85 #9D7E2E #2E9D46

split-complementary

#2E4D9D #9D462E #859D2E

monochromatic

#121F3E #20366E #2E4D9D #4166C7 #708CD5

Accessibility & contrast

On white

7.88

#2E4D9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#2E4D9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4D9D

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4D9D	#FFFFFF	#000000	##FFFFFF
##2E4D9D	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E57A0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#00606D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e4d9d;
/* rgb */ color: rgb(46, 77, 157);
/* oklch */ color: oklch(44.2% 0.135 265.3);

Tailwind

colors: {
  custom: {
    50: '#757eba',
    500: '#2e4d9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4d9d;
$custom-light: #757eba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4d9d",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 157
  },
  "hsl": {
    "h": 223.243,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44249,
    "c": 0.13537,
    "h": 265.3
  },
  "luminance": 0.08323
}

Semantic roles & 50–950 ramp

primary

#2E4D9D

secondary

#BDA66A

accent

#B54ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2E4D9D

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

Preview Lab → · Contrast checker → · Palette generator →