#2E549B#2E549B

#2E549B is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.7% C 0.124 H 261.6°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#2E549B
RGB	rgb(46, 84, 155)
HSL	hsl(219, 54%, 39%)
HSV	hsv(219, 70%, 61%)
CMYK	cmyk(70.3%, 45.8%, 0%, 39.2%)
CIE-LAB	lab(36.53, 11.27, -42.76)
CIE-LCH	lch(36.53, 44.22, 284.76°)
OKLab	oklab(45.65% -0.018 -0.1223)
OKLCH	oklch(45.65% 0.124 261.6)
XYZ	xyz(10.2113, 9.2870, 32.2584)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E549B #9B752E

analogous

#2E8B9B #2E549B #3F2E9B

triadic

#2E549B #9B2E54 #549B2E

tetradic

#2E549B #9B2E8B #9B752E #2E9B3F

square

#2E549B #9B2E8B #9B752E #2E9B3F

split-complementary

#2E549B #9B3F2E #8B9B2E

monochromatic

#12213D #203A6C #2E549B #406FC6 #6F92D4

Accessibility & contrast

On white

7.35

#2E549B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#2E549B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E549B

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E549B	#FFFFFF	#000000	##FFFFFF
##2E549B	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315B9E

Deuteranopia (green-blind)

#1C519A

Tritanopia (blue-blind)

#006470

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2e549b;
/* rgb */ color: rgb(46, 84, 155);
/* oklch */ color: oklch(45.7% 0.124 261.6);

Tailwind

colors: {
  custom: {
    50: '#7483b9',
    500: '#2e549b',
    950: '#000000',
  },
}

SCSS

$custom: #2e549b;
$custom-light: #7483b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e549b",
  "rgb": {
    "r": 46,
    "g": 84,
    "b": 155
  },
  "hsl": {
    "h": 219.083,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.45651,
    "c": 0.12366,
    "h": 261.6
  },
  "luminance": 0.09288
}

Semantic roles & 50–950 ramp

primary

#2E549B

secondary

#BC9F69

accent

#AA4ADE

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2E549B

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

Preview Lab → · Contrast checker → · Palette generator →