#2253AE#2253AE

#2253AE is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.4% C 0.155 H 261.4°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#2253AE
RGB	rgb(34, 83, 174)
HSL	hsl(219, 67%, 41%)
HSV	hsv(219, 80%, 68%)
CMYK	cmyk(80.5%, 52.3%, 0%, 31.8%)
CIE-LAB	lab(37.08, 17.72, -53.24)
CIE-LCH	lch(37.08, 56.11, 288.41°)
OKLab	oklab(46.36% -0.0232 -0.1534)
OKLCH	oklch(46.36% 0.155 261.4)
XYZ	xyz(11.3902, 9.5812, 41.2852)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2253AE #AE7D22

analogous

#2299AE #2253AE #3722AE

triadic

#2253AE #AE2253 #53AE22

tetradic

#2253AE #AE2299 #AE7D22 #22AE37

square

#2253AE #AE2299 #AE7D22 #22AE37

split-complementary

#2253AE #AE3722 #99AE22

monochromatic

#0E2248 #183B7B #2253AE #366ED8 #6993E2

Accessibility & contrast

On white

7.20

#2253AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#2253AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2253AE

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2253AE	#FFFFFF	#000000	##FFFFFF
##2253AE	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#145EB1

Deuteranopia (green-blind)

#0051AC

Tritanopia (blue-blind)

#006978

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2253ae;
/* rgb */ color: rgb(34, 83, 174);
/* oklch */ color: oklch(46.4% 0.155 261.4);

Tailwind

colors: {
  custom: {
    50: '#7482c7',
    500: '#2253ae',
    950: '#000000',
  },
}

SCSS

$custom: #2253ae;
$custom-light: #7482c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2253ae",
  "rgb": {
    "r": 34,
    "g": 83,
    "b": 174
  },
  "hsl": {
    "h": 219,
    "s": 67.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.46357,
    "c": 0.15514,
    "h": 261.4
  },
  "luminance": 0.09583
}

Semantic roles & 50–950 ramp

primary

#2253AE

secondary

#C7A564

accent

#AE3EEA

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2253AE

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

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