#2E4FAC#2E4FAC

#2E4FAC is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.8% C 0.154 H 265.8°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#2E4FAC
RGB	rgb(46, 79, 172)
HSL	hsl(224, 58%, 43%)
HSV	hsv(224, 73%, 67%)
CMYK	cmyk(73.3%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(36.27, 21.03, -53.34)
CIE-LCH	lch(36.27, 57.34, 291.52°)
OKLab	oklab(45.82% -0.0113 -0.1536)
OKLCH	oklch(45.82% 0.154 265.8)
XYZ	xyz(11.3665, 9.1502, 40.1888)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4FAC #AC8B2E

analogous

#2E8EAC #2E4FAC #4C2EAC

triadic

#2E4FAC #AC2E4F #4FAC2E

tetradic

#2E4FAC #AC2E8E #AC8B2E #2EAC4C

square

#2E4FAC #AC2E8E #AC8B2E #2EAC4C

split-complementary

#2E4FAC #AC4C2E #8EAC2E

monochromatic

#14234B #21397C #2E4FAC #496CCE #7993DB

Accessibility & contrast

On white

7.42

#2E4FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#2E4FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4FAC

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4FAC	#FFFFFF	#000000	##FFFFFF
##2E4FAC	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#065BAF

Deuteranopia (green-blind)

#0050AA

Tritanopia (blue-blind)

#006676

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e4fac;
/* rgb */ color: rgb(46, 79, 172);
/* oklch */ color: oklch(45.8% 0.154 265.8);

Tailwind

colors: {
  custom: {
    50: '#787fc5',
    500: '#2e4fac',
    950: '#000000',
  },
}

SCSS

$custom: #2e4fac;
$custom-light: #787fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4fac",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 224.286,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.45824,
    "c": 0.15397,
    "h": 265.8
  },
  "luminance": 0.09151
}

Semantic roles & 50–950 ramp

primary

#2E4FAC

secondary

#C3AE72

accent

#B947E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2E4FAC

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

Preview Lab → · Contrast checker → · Palette generator →