#2E4DB2#2E4DB2

#2E4DB2 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.165 H 266.8°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DB2
RGB	rgb(46, 77, 178)
HSL	hsl(226, 59%, 44%)
HSV	hsv(226, 74%, 70%)
CMYK	cmyk(74.2%, 56.7%, 0%, 30.2%)
CIE-LAB	lab(36.18, 24.62, -57.05)
CIE-LCH	lch(36.18, 62.13, 293.34°)
OKLab	oklab(45.9% -0.0093 -0.1645)
OKLCH	oklch(45.9% 0.165 266.8)
XYZ	xyz(11.8137, 9.1017, 43.2450)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DB2 #B2932E

analogous

#2E8FB2 #2E4DB2 #512EB2

triadic

#2E4DB2 #B22E4D #4DB22E

tetradic

#2E4DB2 #B22E8F #B2932E #2EB251

square

#2E4DB2 #B22E8F #B2932E #2EB251

split-complementary

#2E4DB2 #B2512E #8FB22E

monochromatic

#152351 #213881 #2E4DB2 #4C6BD1 #7D94DD

Accessibility & contrast

On white

7.45

#2E4DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#2E4DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DB2

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DB2	#FFFFFF	#000000	##FFFFFF
##2E4DB2	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#004FB0

Tritanopia (blue-blind)

#006678

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e4db2;
/* rgb */ color: rgb(46, 77, 178);
/* oklch */ color: oklch(45.9% 0.165 266.8);

Tailwind

colors: {
  custom: {
    50: '#797eca',
    500: '#2e4db2',
    950: '#000000',
  },
}

SCSS

$custom: #2e4db2;
$custom-light: #797eca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4db2",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 178
  },
  "hsl": {
    "h": 225.909,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45896,
    "c": 0.16476,
    "h": 266.8
  },
  "luminance": 0.09103
}

Semantic roles & 50–950 ramp

primary

#2E4DB2

secondary

#C6B376

accent

#BD46E2

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4DB2

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

Preview Lab → · Contrast checker → · Palette generator →