#2E50B6#2E50B6

#2E50B6 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 46.8% C 0.166 H 266.1°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E50B6
RGB	rgb(46, 80, 182)
HSL	hsl(225, 60%, 45%)
HSV	hsv(225, 75%, 71%)
CMYK	cmyk(74.7%, 56%, 0%, 28.6%)
CIE-LAB	lab(37.29, 24.14, -57.61)
CIE-LCH	lch(37.29, 62.46, 292.74°)
OKLab	oklab(46.83% -0.0114 -0.1661)
OKLCH	oklch(46.83% 0.166 266.1)
XYZ	xyz(12.4359, 9.6942, 45.4627)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E50B6 #B6942E

analogous

#2E94B6 #2E50B6 #502EB6

triadic

#2E50B6 #B62E50 #50B62E

tetradic

#2E50B6 #B62E94 #B6942E #2EB650

square

#2E50B6 #B62E94 #B6942E #2EB650

split-complementary

#2E50B6 #B6502E #94B62E

monochromatic

#152554 #223B85 #2E50B6 #4F70D2 #8097DF

Accessibility & contrast

On white

7.14

#2E50B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#2E50B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E50B6

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E50B6	#FFFFFF	#000000	##FFFFFF
##2E50B6	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBA

Deuteranopia (green-blind)

#0052B4

Tritanopia (blue-blind)

#00697B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2e50b6;
/* rgb */ color: rgb(46, 80, 182);
/* oklch */ color: oklch(46.8% 0.166 266.1);

Tailwind

colors: {
  custom: {
    50: '#7a80cd',
    500: '#2e50b6',
    950: '#000000',
  },
}

SCSS

$custom: #2e50b6;
$custom-light: #7a80cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e50b6",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 182
  },
  "hsl": {
    "h": 225,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.46825,
    "c": 0.16648,
    "h": 266.1
  },
  "luminance": 0.09696
}

Semantic roles & 50–950 ramp

primary

#2E50B6

secondary

#C8B478

accent

#BB45E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #2E50B6

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

Preview Lab → · Contrast checker → · Palette generator →