#2F6DD8#2F6DD8

#2F6DD8 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.4% C 0.177 H 260.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DD8
RGB	rgb(47, 109, 216)
HSL	hsl(218, 68%, 52%)
HSV	hsv(218, 78%, 85%)
CMYK	cmyk(78.2%, 49.5%, 0%, 15.3%)
CIE-LAB	lab(47.62, 18.29, -60.54)
CIE-LCH	lch(47.62, 63.24, 286.81°)
OKLab	oklab(55.45% -0.029 -0.1742)
OKLCH	oklch(55.45% 0.177 260.5)
XYZ	xyz(19.0311, 16.4972, 67.1337)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DD8 #D89A2F

analogous

#2FC2D8 #2F6DD8 #462FD8

triadic

#2F6DD8 #D82F6D #6DD82F

tetradic

#2F6DD8 #D82FC2 #D89A2F #2FD846

square

#2F6DD8 #D82FC2 #D89A2F #2FD846

split-complementary

#2F6DD8 #D8462F #C2D82F

monochromatic

#163976 #2053AA #2F6DD8 #6391E2 #96B5EB

Accessibility & contrast

On white

4.88

#2F6DD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#2F6DD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DD8

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DD8	#FFFFFF	#000000	##FFFFFF
##2F6DD8	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B79DC

Deuteranopia (green-blind)

#006AD6

Tritanopia (blue-blind)

#008798

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2f6dd8;
/* rgb */ color: rgb(47, 109, 216);
/* oklch */ color: oklch(55.4% 0.177 260.5);

Tailwind

colors: {
  custom: {
    50: '#8196e5',
    500: '#2f6dd8',
    950: '#000000',
  },
}

SCSS

$custom: #2f6dd8;
$custom-light: #8196e5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6dd8",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 216
  },
  "hsl": {
    "h": 217.988,
    "s": 68.421,
    "l": 51.569
  },
  "oklch": {
    "l": 0.55445,
    "c": 0.17657,
    "h": 260.5
  },
  "luminance": 0.16499
}

Semantic roles & 50–950 ramp

primary

#2F6DD8

secondary

#D7BB8C

accent

#AB3DEB

background

#F8F9FE

surface

#F0F1FC

border

#CBCBD5

text

#0C0D16

muted

#7D7E84

Preview Lab

Preview with #2F6DD8

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

Preview Lab → · Contrast checker → · Palette generator →