#2E4BA6#2E4BA6

#2E4BA6 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.5% C 0.151 H 266.8°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E4BA6
RGB	rgb(46, 75, 166)
HSL	hsl(226, 57%, 42%)
HSV	hsv(226, 72%, 65%)
CMYK	cmyk(72.3%, 54.8%, 0%, 34.9%)
CIE-LAB	lab(34.73, 21.42, -52.26)
CIE-LCH	lch(34.73, 56.48, 292.29°)
OKLab	oklab(44.52% -0.0084 -0.1504)
OKLCH	oklch(44.52% 0.151 266.8)
XYZ	xyz(10.5233, 8.3651, 37.1290)
Luminance	0.0837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4BA6 #A6892E

analogous

#2E87A6 #2E4BA6 #4D2EA6

triadic

#2E4BA6 #A62E4B #4BA62E

tetradic

#2E4BA6 #A62E87 #A6892E #2EA64D

square

#2E4BA6 #A62E87 #A6892E #2EA64D

split-complementary

#2E4BA6 #A64D2E #87A62E

monochromatic

#132046 #213576 #2E4BA6 #4666CC #768ED9

Accessibility & contrast

On white

7.86

#2E4BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#2E4BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4BA6

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4BA6	#FFFFFF	#000000	##FFFFFF
##2E4BA6	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)

#0057A9

Deuteranopia (green-blind)

#004CA4

Tritanopia (blue-blind)

#006171

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4ba6;
/* rgb */ color: rgb(46, 75, 166);
/* oklch */ color: oklch(44.5% 0.151 266.8);

Tailwind

colors: {
  custom: {
    50: '#777cc1',
    500: '#2e4ba6',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ba6;
$custom-light: #777cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ba6",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 166
  },
  "hsl": {
    "h": 225.5,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44521,
    "c": 0.15068,
    "h": 266.8
  },
  "luminance": 0.08366
}

Semantic roles & 50–950 ramp

primary

#2E4BA6

secondary

#C1AD6F

accent

#BB48E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E4BA6

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

Preview Lab → · Contrast checker → · Palette generator →