#2F6AD8#2F6AD8

#2F6AD8 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.8% C 0.180 H 261.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2F6AD8
RGB	rgb(47, 106, 216)
HSL	hsl(219, 68%, 52%)
HSV	hsv(219, 78%, 85%)
CMYK	cmyk(78.2%, 50.9%, 0%, 15.3%)
CIE-LAB	lab(46.80, 20.20, -61.86)
CIE-LCH	lch(46.80, 65.07, 288.08°)
OKLab	oklab(54.82% -0.0268 -0.1781)
OKLCH	oklch(54.82% 0.18 261.4)
XYZ	xyz(18.7165, 15.8681, 67.0288)
Luminance	0.1587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6AD8 #D89D2F

analogous

#2FBFD8 #2F6AD8 #492FD8

triadic

#2F6AD8 #D82F6A #6AD82F

tetradic

#2F6AD8 #D82FBF #D89D2F #2FD849

square

#2F6AD8 #D82FBF #D89D2F #2FD849

split-complementary

#2F6AD8 #D8492F #BFD82F

monochromatic

#163876 #2050AA #2F6AD8 #638FE2 #96B4EB

Accessibility & contrast

On white

5.03

#2F6AD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2F6AD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6AD8

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6AD8	#FFFFFF	#000000	##FFFFFF
##2F6AD8	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2177DC

Deuteranopia (green-blind)

#0068D6

Tritanopia (blue-blind)

#008597

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f6ad8;
/* rgb */ color: rgb(47, 106, 216);
/* oklch */ color: oklch(54.8% 0.180 261.4);

Tailwind

colors: {
  custom: {
    50: '#8193e5',
    500: '#2f6ad8',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ad8;
$custom-light: #8193e5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ad8",
  "rgb": {
    "r": 47,
    "g": 106,
    "b": 216
  },
  "hsl": {
    "h": 219.053,
    "s": 68.421,
    "l": 51.569
  },
  "oklch": {
    "l": 0.54819,
    "c": 0.18013,
    "h": 261.4
  },
  "luminance": 0.1587
}

Semantic roles & 50–950 ramp

primary

#2F6AD8

secondary

#D7BD8C

accent

#AE3DEB

background

#F8F9FE

surface

#F0F1FC

border

#CBCBD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #2F6AD8

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

Preview Lab → · Contrast checker → · Palette generator →