#2250B4#2250B4

#2250B4 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.2% C 0.167 H 262.9°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#2250B4
RGB	rgb(34, 80, 180)
HSL	hsl(221, 68%, 42%)
HSV	hsv(221, 81%, 71%)
CMYK	cmyk(81.1%, 55.6%, 0%, 29.4%)
CIE-LAB	lab(36.69, 22.06, -57.42)
CIE-LCH	lch(36.69, 61.51, 291.02°)
OKLab	oklab(46.2% -0.0205 -0.1657)
OKLCH	oklch(46.2% 0.167 262.9)
XYZ	xyz(11.7636, 9.3713, 44.3600)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2250B4 #B48622

analogous

#2299B4 #2250B4 #3D22B4

triadic

#2250B4 #B42250 #50B422

tetradic

#2250B4 #B42299 #B48622 #22B43D

square

#2250B4 #B42299 #B48622 #22B43D

split-complementary

#2250B4 #B43D22 #99B422

monochromatic

#0F224D #183981 #2250B4 #3A6CDA #6D92E3

Accessibility & contrast

On white

7.31

#2250B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#2250B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2250B4

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2250B4	#FFFFFF	#000000	##FFFFFF
##2250B4	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB7

Deuteranopia (green-blind)

#0050B2

Tritanopia (blue-blind)

#00697A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2250b4;
/* rgb */ color: rgb(34, 80, 180);
/* oklch */ color: oklch(46.2% 0.167 262.9);

Tailwind

colors: {
  custom: {
    50: '#7680cb',
    500: '#2250b4',
    950: '#000000',
  },
}

SCSS

$custom: #2250b4;
$custom-light: #7680cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2250b4",
  "rgb": {
    "r": 34,
    "g": 80,
    "b": 180
  },
  "hsl": {
    "h": 221.096,
    "s": 68.224,
    "l": 41.961
  },
  "oklch": {
    "l": 0.46202,
    "c": 0.16701,
    "h": 262.9
  },
  "luminance": 0.09373
}

Semantic roles & 50–950 ramp

primary

#2250B4

secondary

#CAAB68

accent

#B43DEB

background

#F7F7FC

surface

#EEEEF9

border

#C9C9D2

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2250B4

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

Preview Lab → · Contrast checker → · Palette generator →