#2F49BD#2F49BD

#2F49BD is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.1% C 0.184 H 268.3°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F49BD
RGB	rgb(47, 73, 189)
HSL	hsl(229, 60%, 46%)
HSV	hsv(229, 75%, 74%)
CMYK	cmyk(75.1%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(36.07, 31.45, -63.71)
CIE-LCH	lch(36.07, 71.05, 296.27°)
OKLab	oklab(46.1% -0.0053 -0.1841)
OKLCH	oklch(46.1% 0.184 268.3)
XYZ	xyz(12.7370, 9.0422, 49.2083)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F49BD #BDA32F

analogous

#2F90BD #2F49BD #5C2FBD

triadic

#2F49BD #BD2F49 #49BD2F

tetradic

#2F49BD #BD2F90 #BDA32F #2FBD5C

square

#2F49BD #BD2F90 #BDA32F #2FBD5C

split-complementary

#2F49BD #BD5C2F #90BD2F

monochromatic

#17235B #23368C #2F49BD #556CD5 #8696E1

Accessibility & contrast

On white

7.48

#2F49BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#2F49BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F49BD

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F49BD	#FFFFFF	#000000	##FFFFFF
##2F49BD	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2f49bd;
/* rgb */ color: rgb(47, 73, 189);
/* oklch */ color: oklch(46.1% 0.184 268.3);

Tailwind

colors: {
  custom: {
    50: '#7d7bd2',
    500: '#2f49bd',
    950: '#000000',
  },
}

SCSS

$custom: #2f49bd;
$custom-light: #7d7bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f49bd",
  "rgb": {
    "r": 47,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 229.014,
    "s": 60.169,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46098,
    "c": 0.18418,
    "h": 268.3
  },
  "luminance": 0.09044
}

Semantic roles & 50–950 ramp

primary

#2F49BD

secondary

#CABC7E

accent

#C644E3

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2F49BD

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

Preview Lab → · Contrast checker → · Palette generator →