#2E4FBF#2E4FBF

#2E4FBF is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.180 H 266.7°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#2E4FBF
RGB	rgb(46, 79, 191)
HSL	hsl(226, 61%, 46%)
HSV	hsv(226, 76%, 75%)
CMYK	cmyk(75.9%, 58.6%, 0%, 25.1%)
CIE-LAB	lab(37.72, 28.17, -62.18)
CIE-LCH	lch(37.72, 68.27, 294.37°)
OKLab	oklab(47.37% -0.0102 -0.1796)
OKLCH	oklch(47.37% 0.18 266.7)
XYZ	xyz(13.3234, 9.9329, 50.4952)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4FBF #BF9E2E

analogous

#2E98BF #2E4FBF #562EBF

triadic

#2E4FBF #BF2E4F #4FBF2E

tetradic

#2E4FBF #BF2E98 #BF9E2E #2EBF56

square

#2E4FBF #BF2E98 #BF9E2E #2EBF56

split-complementary

#2E4FBF #BF562E #98BF2E

monochromatic

#16265C #223B8E #2E4FBF #5472D6 #869BE2

Accessibility & contrast

On white

7.03

#2E4FBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2E4FBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4FBF

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4FBF	#FFFFFF	#000000	##FFFFFF
##2E4FBF	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0052BD

Tritanopia (blue-blind)

#006B7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e4fbf;
/* rgb */ color: rgb(46, 79, 191);
/* oklch */ color: oklch(47.4% 0.180 266.7);

Tailwind

colors: {
  custom: {
    50: '#7c7fd3',
    500: '#2e4fbf',
    950: '#000000',
  },
}

SCSS

$custom: #2e4fbf;
$custom-light: #7c7fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4fbf",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 191
  },
  "hsl": {
    "h": 226.345,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4737,
    "c": 0.17985,
    "h": 266.7
  },
  "luminance": 0.09934
}

Semantic roles & 50–950 ramp

primary

#2E4FBF

secondary

#CBBA7E

accent

#C044E4

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2E4FBF

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

Preview Lab → · Contrast checker → · Palette generator →