#2E4D9E#2E4D9E

#2E4D9E is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.3% C 0.137 H 265.4°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E4D9E
RGB	rgb(46, 77, 158)
HSL	hsl(223, 55%, 40%)
HSV	hsv(223, 71%, 62%)
CMYK	cmyk(70.9%, 51.3%, 0%, 38%)
CIE-LAB	lab(34.71, 17.05, -47.49)
CIE-LCH	lch(34.71, 50.46, 289.76°)
OKLab	oklab(44.33% -0.011 -0.1364)
OKLCH	oklch(44.33% 0.137 265.4)
XYZ	xyz(9.9500, 8.3562, 33.4297)
Luminance	0.0836 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4D9E #9E7F2E

analogous

#2E859E #2E4D9E #472E9E

triadic

#2E4D9E #9E2E4D #4D9E2E

tetradic

#2E4D9E #9E2E85 #9E7F2E #2E9E47

square

#2E4D9E #9E2E85 #9E7F2E #2E9E47

split-complementary

#2E4D9E #9E472E #859E2E

monochromatic

#121F3F #20366F #2E4D9E #4167C8 #718DD6

Accessibility & contrast

On white

7.86

#2E4D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#2E4D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4D9E

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4D9E	#FFFFFF	#000000	##FFFFFF
##2E4D9E	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D57A1

Deuteranopia (green-blind)

#004D9C

Tritanopia (blue-blind)

#00606E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4d9e;
/* rgb */ color: rgb(46, 77, 158);
/* oklch */ color: oklch(44.3% 0.137 265.4);

Tailwind

colors: {
  custom: {
    50: '#757ebb',
    500: '#2e4d9e',
    950: '#000000',
  },
}

SCSS

$custom: #2e4d9e;
$custom-light: #757ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4d9e",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 158
  },
  "hsl": {
    "h": 223.393,
    "s": 54.902,
    "l": 40
  },
  "oklch": {
    "l": 0.44325,
    "c": 0.1368,
    "h": 265.4
  },
  "luminance": 0.08357
}

Semantic roles & 50–950 ramp

primary

#2E4D9E

secondary

#BDA66B

accent

#B54ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2E4D9E

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

Preview Lab → · Contrast checker → · Palette generator →