#2F6AC9#2F6AC9

#2F6AC9 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 53.7% C 0.160 H 259.6°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#2F6AC9
RGB	rgb(47, 106, 201)
HSL	hsl(217, 62%, 49%)
HSV	hsv(217, 77%, 79%)
CMYK	cmyk(76.6%, 47.3%, 0%, 21.2%)
CIE-LAB	lab(45.81, 14.55, -54.88)
CIE-LCH	lch(45.81, 56.78, 284.85°)
OKLab	oklab(53.74% -0.0289 -0.1576)
OKLCH	oklch(53.74% 0.16 259.6)
XYZ	xyz(16.8651, 15.1275, 57.2781)
Luminance	0.1513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6AC9 #C98E2F

analogous

#2FB7C9 #2F6AC9 #412FC9

triadic

#2F6AC9 #C92F6A #6AC92F

tetradic

#2F6AC9 #C92FB7 #C98E2F #2FC941

square

#2F6AC9 #C92FB7 #C98E2F #2FC941

split-complementary

#2F6AC9 #C9412F #B7C92F

monochromatic

#183666 #235097 #2F6AC9 #5C8CD9 #8EAFE5

Accessibility & contrast

On white

5.22

#2F6AC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#2F6AC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6AC9

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6AC9	#FFFFFF	#000000	##FFFFFF
##2F6AC9	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3674CD

Deuteranopia (green-blind)

#0466C7

Tritanopia (blue-blind)

#008190

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6ac9;
/* rgb */ color: rgb(47, 106, 201);
/* oklch */ color: oklch(53.7% 0.160 259.6);

Tailwind

colors: {
  custom: {
    50: '#7d94da',
    500: '#2f6ac9',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ac9;
$custom-light: #7d94da;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ac9",
  "rgb": {
    "r": 47,
    "g": 106,
    "b": 201
  },
  "hsl": {
    "h": 217.013,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.53742,
    "c": 0.16023,
    "h": 259.6
  },
  "luminance": 0.15129
}

Semantic roles & 50–950 ramp

primary

#2F6AC9

secondary

#CFB385

accent

#A743E5

background

#F8F9FD

surface

#EFF1FB

border

#CACBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2F6AC9

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

Preview Lab → · Contrast checker → · Palette generator →