#2E50AB#2E50AB

#2E50AB is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.0% C 0.151 H 265.4°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#2E50AB
RGB	rgb(46, 80, 171)
HSL	hsl(224, 58%, 43%)
HSV	hsv(224, 73%, 67%)
CMYK	cmyk(73.1%, 53.2%, 0%, 32.9%)
CIE-LAB	lab(36.47, 19.99, -52.42)
CIE-LCH	lch(36.47, 56.10, 290.87°)
OKLab	oklab(45.96% -0.0122 -0.1508)
OKLCH	oklch(45.96% 0.151 265.4)
XYZ	xyz(11.3435, 9.2572, 39.7092)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E50AB #AB892E

analogous

#2E8FAB #2E50AB #4A2EAB

triadic

#2E50AB #AB2E50 #50AB2E

tetradic

#2E50AB #AB2E8F #AB892E #2EAB4A

square

#2E50AB #AB2E8F #AB892E #2EAB4A

split-complementary

#2E50AB #AB4A2E #8FAB2E

monochromatic

#14234B #21397B #2E50AB #486DCE #7993DB

Accessibility & contrast

On white

7.36

#2E50AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2E50AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E50AB

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E50AB	#FFFFFF	#000000	##FFFFFF
##2E50AB	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#105CAE

Deuteranopia (green-blind)

#0050A9

Tritanopia (blue-blind)

#006675

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2e50ab;
/* rgb */ color: rgb(46, 80, 171);
/* oklch */ color: oklch(46.0% 0.151 265.4);

Tailwind

colors: {
  custom: {
    50: '#7880c5',
    500: '#2e50ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e50ab;
$custom-light: #7880c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e50ab",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 171
  },
  "hsl": {
    "h": 223.68,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.45955,
    "c": 0.15132,
    "h": 265.4
  },
  "luminance": 0.09258
}

Semantic roles & 50–950 ramp

primary

#2E50AB

secondary

#C3AD72

accent

#B747E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2E50AB

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

Preview Lab → · Contrast checker → · Palette generator →