#2F46C9#2F46C9

#2F46C9 is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 46.6% C 0.203 H 268.9°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#2F46C9
RGB	rgb(47, 70, 201)
HSL	hsl(231, 62%, 49%)
HSV	hsv(231, 77%, 79%)
CMYK	cmyk(76.6%, 65.2%, 0%, 21.2%)
CIE-LAB	lab(36.37, 37.72, -70.23)
CIE-LCH	lch(36.37, 79.72, 298.24°)
OKLab	oklab(46.64% -0.0039 -0.2032)
OKLCH	oklch(46.64% 0.203 268.9)
XYZ	xyz(13.9014, 9.2002, 56.2902)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F46C9 #C9B22F

analogous

#2F93C9 #2F46C9 #652FC9

triadic

#2F46C9 #C92F46 #46C92F

tetradic

#2F46C9 #C92F93 #C9B22F #2FC965

square

#2F46C9 #C92F93 #C9B22F #2FC965

split-complementary

#2F46C9 #C9652F #93C92F

monochromatic

#182366 #233597 #2F46C9 #5C6FD9 #8E9BE5

Accessibility & contrast

On white

7.39

#2F46C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#2F46C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F46C9

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F46C9	#FFFFFF	#000000	##FFFFFF
##2F46C9	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCD

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#006981

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2f46c9;
/* rgb */ color: rgb(47, 70, 201);
/* oklch */ color: oklch(46.6% 0.203 268.9);

Tailwind

colors: {
  custom: {
    50: '#8079db',
    500: '#2f46c9',
    950: '#000000',
  },
}

SCSS

$custom: #2f46c9;
$custom-light: #8079db;
$custom-dark: #000000;

JSON

{
  "hex": "#2f46c9",
  "rgb": {
    "r": 47,
    "g": 70,
    "b": 201
  },
  "hsl": {
    "h": 231.039,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46639,
    "c": 0.20325,
    "h": 268.9
  },
  "luminance": 0.09202
}

Semantic roles & 50–950 ramp

primary

#2F46C9

secondary

#CFC485

accent

#CD43E5

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #2F46C9

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

Preview Lab → · Contrast checker → · Palette generator →