#2E6FD3#2E6FD3

#2E6FD3 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.5% C 0.168 H 259.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2E6FD3
RGB	rgb(46, 111, 211)
HSL	hsl(216, 65%, 50%)
HSV	hsv(216, 78%, 83%)
CMYK	cmyk(78.2%, 47.4%, 0%, 17.3%)
CIE-LAB	lab(47.82, 15.03, -57.37)
CIE-LCH	lch(47.82, 59.31, 284.68°)
OKLab	oklab(55.48% -0.0319 -0.1648)
OKLCH	oklch(55.48% 0.168 259.1)
XYZ	xyz(18.5647, 16.6507, 63.8509)
Luminance	0.1665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E6FD3 #D3922E

analogous

#2EC1D3 #2E6FD3 #402ED3

triadic

#2E6FD3 #D32E6F #6FD32E

tetradic

#2E6FD3 #D32EC1 #D3922E #2ED340

square

#2E6FD3 #D32EC1 #D3922E #2ED340

split-complementary

#2E6FD3 #D3402E #C1D32E

monochromatic

#173A6F #2254A2 #2E6FD3 #6192DE #93B5E8

Accessibility & contrast

On white

4.85

#2E6FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2E6FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E6FD3

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E6FD3	#FFFFFF	#000000	##FFFFFF
##2E6FD3	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3779D7

Deuteranopia (green-blind)

#006AD1

Tritanopia (blue-blind)

#008797

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e6fd3;
/* rgb */ color: rgb(46, 111, 211);
/* oklch */ color: oklch(55.5% 0.168 259.1);

Tailwind

colors: {
  custom: {
    50: '#7f97e1',
    500: '#2e6fd3',
    950: '#000000',
  },
}

SCSS

$custom: #2e6fd3;
$custom-light: #7f97e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e6fd3",
  "rgb": {
    "r": 46,
    "g": 111,
    "b": 211
  },
  "hsl": {
    "h": 216.364,
    "s": 65.217,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55483,
    "c": 0.1679,
    "h": 259.1
  },
  "luminance": 0.16653
}

Semantic roles & 50–950 ramp

primary

#2E6FD3

secondary

#D3B68A

accent

#A640E8

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #2E6FD3

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

Preview Lab → · Contrast checker → · Palette generator →