#2E49B9#2E49B9

#2E49B9 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.7% C 0.179 H 268.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#2E49B9
RGB	rgb(46, 73, 185)
HSL	hsl(228, 60%, 45%)
HSV	hsv(228, 75%, 73%)
CMYK	cmyk(75.1%, 60.5%, 0%, 27.5%)
CIE-LAB	lab(35.69, 29.86, -61.98)
CIE-LCH	lch(35.69, 68.80, 295.72°)
OKLab	oklab(45.7% -0.0062 -0.179)
OKLCH	oklch(45.7% 0.179 268)
XYZ	xyz(12.2632, 8.8474, 46.9509)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E49B9 #B99E2E

analogous

#2E8FB9 #2E49B9 #582EB9

triadic

#2E49B9 #B92E49 #49B92E

tetradic

#2E49B9 #B92E8F #B99E2E #2EB958

square

#2E49B9 #B92E8F #B99E2E #2EB958

split-complementary

#2E49B9 #B9582E #8FB92E

monochromatic

#162257 #223688 #2E49B9 #516AD4 #8294E0

Accessibility & contrast

On white

7.58

#2E49B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2E49B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E49B9

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E49B9	#FFFFFF	#000000	##FFFFFF
##2E49B9	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBD

Deuteranopia (green-blind)

#004EB7

Tritanopia (blue-blind)

#00657A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e49b9;
/* rgb */ color: rgb(46, 73, 185);
/* oklch */ color: oklch(45.7% 0.179 268.0);

Tailwind

colors: {
  custom: {
    50: '#7b7bcf',
    500: '#2e49b9',
    950: '#000000',
  },
}

SCSS

$custom: #2e49b9;
$custom-light: #7b7bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e49b9",
  "rgb": {
    "r": 46,
    "g": 73,
    "b": 185
  },
  "hsl": {
    "h": 228.345,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45704,
    "c": 0.17914,
    "h": 268
  },
  "luminance": 0.08849
}

Semantic roles & 50–950 ramp

primary

#2E49B9

secondary

#C9BA7A

accent

#C444E3

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2E49B9

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

Preview Lab → · Contrast checker → · Palette generator →