#2355AE#2355AE

#2355AE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 46.8% C 0.152 H 260.9°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#2355AE
RGB	rgb(35, 85, 174)
HSL	hsl(218, 67%, 41%)
HSV	hsv(218, 80%, 68%)
CMYK	cmyk(79.9%, 51.1%, 0%, 31.8%)
CIE-LAB	lab(37.68, 16.49, -52.27)
CIE-LCH	lch(37.68, 54.81, 287.51°)
OKLab	oklab(46.82% -0.0241 -0.1505)
OKLCH	oklch(46.82% 0.152 260.9)
XYZ	xyz(11.5788, 9.9089, 41.3386)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2355AE #AE7C23

analogous

#239AAE #2355AE #3623AE

triadic

#2355AE #AE2355 #55AE23

tetradic

#2355AE #AE239A #AE7C23 #23AE36

square

#2355AE #AE239A #AE7C23 #23AE36

split-complementary

#2355AE #AE3623 #9AAE23

monochromatic

#0F2348 #193C7B #2355AE #3771D7 #6A95E1

Accessibility & contrast

On white

7.04

#2355AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2355AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2355AE

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2355AE	#FFFFFF	#000000	##FFFFFF
##2355AE	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	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: #2355ae;
/* rgb */ color: rgb(35, 85, 174);
/* oklch */ color: oklch(46.8% 0.152 260.9);

Tailwind

colors: {
  custom: {
    50: '#7484c7',
    500: '#2355ae',
    950: '#000000',
  },
}

SCSS

$custom: #2355ae;
$custom-light: #7484c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2355ae",
  "rgb": {
    "r": 35,
    "g": 85,
    "b": 174
  },
  "hsl": {
    "h": 218.417,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.46823,
    "c": 0.15239,
    "h": 260.9
  },
  "luminance": 0.0991
}

Semantic roles & 50–950 ramp

primary

#2355AE

secondary

#C7A466

accent

#AC3EE9

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2355AE

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

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