#2255AE#2255AE

#2255AE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.8% C 0.153 H 260.7°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#2255AE
RGB	rgb(34, 85, 174)
HSL	hsl(218, 67%, 41%)
HSV	hsv(218, 80%, 68%)
CMYK	cmyk(80.5%, 51.1%, 0%, 31.8%)
CIE-LAB	lab(37.65, 16.39, -52.32)
CIE-LCH	lch(37.65, 54.83, 287.39°)
OKLab	oklab(46.79% -0.0247 -0.1506)
OKLCH	oklch(46.79% 0.153 260.7)
XYZ	xyz(11.5454, 9.8917, 41.3370)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2255AE #AE7B22

analogous

#229BAE #2255AE #3522AE

triadic

#2255AE #AE2255 #55AE22

tetradic

#2255AE #AE229B #AE7B22 #22AE35

square

#2255AE #AE229B #AE7B22 #22AE35

split-complementary

#2255AE #AE3522 #9BAE22

monochromatic

#0E2348 #183C7B #2255AE #3671D8 #6995E2

Accessibility & contrast

On white

7.05

#2255AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2255AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2255AE

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2255AE	#FFFFFF	#000000	##FFFFFF
##2255AE	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5FB1

Deuteranopia (green-blind)

#0053AC

Tritanopia (blue-blind)

#006B79

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2255ae;
/* rgb */ color: rgb(34, 85, 174);
/* oklch */ color: oklch(46.8% 0.153 260.7);

Tailwind

colors: {
  custom: {
    50: '#7484c7',
    500: '#2255ae',
    950: '#000000',
  },
}

SCSS

$custom: #2255ae;
$custom-light: #7484c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2255ae",
  "rgb": {
    "r": 34,
    "g": 85,
    "b": 174
  },
  "hsl": {
    "h": 218.143,
    "s": 67.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4679,
    "c": 0.15266,
    "h": 260.7
  },
  "luminance": 0.09893
}

Semantic roles & 50–950 ramp

primary

#2255AE

secondary

#C7A364

accent

#AB3EEA

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2255AE

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

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