#2E5EC3#2E5EC3

#2E5EC3 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.7% C 0.167 H 262.8°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#2E5EC3
RGB	rgb(46, 94, 195)
HSL	hsl(221, 62%, 47%)
HSV	hsv(221, 76%, 76%)
CMYK	cmyk(76.4%, 51.8%, 0%, 23.5%)
CIE-LAB	lab(42.04, 19.89, -57.51)
CIE-LCH	lch(42.04, 60.85, 289.08°)
OKLab	oklab(50.72% -0.0209 -0.1655)
OKLCH	oklch(50.72% 0.167 262.8)
XYZ	xyz(14.9762, 12.5247, 53.2474)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5EC3 #C3932E

analogous

#2EA9C3 #2E5EC3 #482EC3

triadic

#2E5EC3 #C32E5E #5EC32E

tetradic

#2E5EC3 #C32EA9 #C3932E #2EC348

square

#2E5EC3 #C32EA9 #C3932E #2EC348

split-complementary

#2E5EC3 #C3482E #A9C32E

monochromatic

#172E60 #224691 #2E5EC3 #5780D7 #88A6E3

Accessibility & contrast

On white

5.99

#2E5EC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#2E5EC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5EC3

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5EC3	#FFFFFF	#000000	##FFFFFF
##2E5EC3	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A6AC7

Deuteranopia (green-blind)

#005DC1

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e5ec3;
/* rgb */ color: rgb(46, 94, 195);
/* oklch */ color: oklch(50.7% 0.167 262.8);

Tailwind

colors: {
  custom: {
    50: '#7c8bd6',
    500: '#2e5ec3',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ec3;
$custom-light: #7c8bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ec3",
  "rgb": {
    "r": 46,
    "g": 94,
    "b": 195
  },
  "hsl": {
    "h": 220.671,
    "s": 61.826,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5072,
    "c": 0.16687,
    "h": 262.8
  },
  "luminance": 0.12526
}

Semantic roles & 50–950 ramp

primary

#2E5EC3

secondary

#CDB480

accent

#B143E5

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2E5EC3

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

Preview Lab → · Contrast checker → · Palette generator →