#2250B3#2250B3

#2250B3 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.1% C 0.166 H 262.9°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#2250B3
RGB	rgb(34, 80, 179)
HSL	hsl(221, 68%, 42%)
HSV	hsv(221, 81%, 70%)
CMYK	cmyk(81%, 55.3%, 0%, 29.8%)
CIE-LAB	lab(36.61, 21.67, -56.95)
CIE-LCH	lch(36.61, 60.94, 290.83°)
OKLab	oklab(46.12% -0.0206 -0.1644)
OKLCH	oklch(46.12% 0.166 262.9)
XYZ	xyz(11.6621, 9.3307, 43.8254)
Luminance	0.0933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2250B3 #B38522

analogous

#2298B3 #2250B3 #3D22B3

triadic

#2250B3 #B32250 #50B322

tetradic

#2250B3 #B32298 #B38522 #22B33D

square

#2250B3 #B32298 #B38522 #22B33D

split-complementary

#2250B3 #B33D22 #98B322

monochromatic

#0E224C #183980 #2250B3 #396CD9 #6C92E3

Accessibility & contrast

On white

7.33

#2250B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#2250B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2250B3

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2250B3	#FFFFFF	#000000	##FFFFFF
##2250B3	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB6

Deuteranopia (green-blind)

#0050B1

Tritanopia (blue-blind)

#006979

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2250b3;
/* rgb */ color: rgb(34, 80, 179);
/* oklch */ color: oklch(46.1% 0.166 262.9);

Tailwind

colors: {
  custom: {
    50: '#7680ca',
    500: '#2250b3',
    950: '#000000',
  },
}

SCSS

$custom: #2250b3;
$custom-light: #7680ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2250b3",
  "rgb": {
    "r": 34,
    "g": 80,
    "b": 179
  },
  "hsl": {
    "h": 220.966,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.4612,
    "c": 0.16565,
    "h": 262.9
  },
  "luminance": 0.09332
}

Semantic roles & 50–950 ramp

primary

#2250B3

secondary

#C9AA68

accent

#B43DEB

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2250B3

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

Preview Lab → · Contrast checker → · Palette generator →