#2F569F#2F569F

#2F569F is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.4% C 0.127 H 261.6°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#2F569F
RGB	rgb(47, 86, 159)
HSL	hsl(219, 54%, 40%)
HSV	hsv(219, 70%, 62%)
CMYK	cmyk(70.4%, 45.9%, 0%, 37.6%)
CIE-LAB	lab(37.41, 11.62, -43.75)
CIE-LCH	lch(37.41, 45.26, 284.88°)
OKLab	oklab(46.42% -0.0184 -0.1252)
OKLCH	oklch(46.42% 0.127 261.6)
XYZ	xyz(10.7559, 9.7620, 34.1116)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F569F #9F782F

analogous

#2F8E9F #2F569F #402F9F

triadic

#2F569F #9F2F56 #569F2F

tetradic

#2F569F #9F2F8E #9F782F #2F9F40

square

#2F569F #9F2F8E #9F782F #2F9F40

split-complementary

#2F569F #9F402F #8E9F2F

monochromatic

#132341 #213C70 #2F569F #4472C8 #7395D6

Accessibility & contrast

On white

7.11

#2F569F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#2F569F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F569F

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F569F	#FFFFFF	#000000	##FFFFFF
##2F569F	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315EA2

Deuteranopia (green-blind)

#1C539E

Tritanopia (blue-blind)

#006772

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2f569f;
/* rgb */ color: rgb(47, 86, 159);
/* oklch */ color: oklch(46.4% 0.127 261.6);

Tailwind

colors: {
  custom: {
    50: '#7585bc',
    500: '#2f569f',
    950: '#000000',
  },
}

SCSS

$custom: #2f569f;
$custom-light: #7585bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f569f",
  "rgb": {
    "r": 47,
    "g": 86,
    "b": 159
  },
  "hsl": {
    "h": 219.107,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.46423,
    "c": 0.12653,
    "h": 261.6
  },
  "luminance": 0.09763
}

Semantic roles & 50–950 ramp

primary

#2F569F

secondary

#BDA16D

accent

#AA4ADE

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2F569F

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

Preview Lab → · Contrast checker → · Palette generator →