#2F46BB#2F46BB

#2F46BB is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.4% C 0.185 H 269.0°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#2F46BB
RGB	rgb(47, 70, 187)
HSL	hsl(230, 60%, 46%)
HSV	hsv(230, 75%, 73%)
CMYK	cmyk(74.9%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(35.15, 32.65, -64.04)
CIE-LCH	lch(35.15, 71.89, 297.01°)
OKLab	oklab(45.37% -0.0033 -0.1851)
OKLCH	oklch(45.37% 0.185 269)
XYZ	xyz(12.3290, 8.5712, 48.0087)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F46BB #BBA42F

analogous

#2F8CBB #2F46BB #5E2FBB

triadic

#2F46BB #BB2F46 #46BB2F

tetradic

#2F46BB #BB2F8C #BBA42F #2FBB5E

square

#2F46BB #BB2F8C #BBA42F #2FBB5E

split-complementary

#2F46BB #BB5E2F #8CBB2F

monochromatic

#162159 #23348A #2F46BB #5368D4 #8493E0

Accessibility & contrast

On white

7.74

#2F46BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2F46BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F46BB

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F46BB	#FFFFFF	#000000	##FFFFFF
##2F46BB	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BF

Deuteranopia (green-blind)

#004CB9

Tritanopia (blue-blind)

#00647A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2f46bb;
/* rgb */ color: rgb(47, 70, 187);
/* oklch */ color: oklch(45.4% 0.185 269.0);

Tailwind

colors: {
  custom: {
    50: '#7c79d0',
    500: '#2f46bb',
    950: '#000000',
  },
}

SCSS

$custom: #2f46bb;
$custom-light: #7c79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f46bb",
  "rgb": {
    "r": 47,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 230.143,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.45366,
    "c": 0.18513,
    "h": 269
  },
  "luminance": 0.08573
}

Semantic roles & 50–950 ramp

primary

#2F46BB

secondary

#C9BD7C

accent

#C945E3

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2F46BB

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

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