#2568AF#2568AF

#2568AF is a mid, vivid cyan. Relative luminance 0.134; OKLCH L 51.2% C 0.131 H 253.0°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#2568AF
RGB	rgb(37, 104, 175)
HSL	hsl(211, 65%, 42%)
HSV	hsv(211, 79%, 69%)
CMYK	cmyk(78.9%, 40.6%, 0%, 31.4%)
CIE-LAB	lab(43.34, 4.76, -43.76)
CIE-LCH	lch(43.34, 44.02, 276.21°)
OKLab	oklab(51.24% -0.0383 -0.1251)
OKLCH	oklch(51.24% 0.131 253)
XYZ	xyz(13.4482, 13.3875, 42.4244)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2568AF #AF6C25

analogous

#25ADAF #2568AF #2725AF

triadic

#2568AF #AF2568 #68AF25

tetradic

#2568AF #AF25AD #AF6C25 #25AF27

square

#2568AF #AF25AD #AF6C25 #25AF27

split-complementary

#2568AF #AF2725 #ADAF25

monochromatic

#102C4A #1A4A7C #2568AF #3C86D6 #6EA6E0

Accessibility & contrast

On white

5.71

#2568AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#2568AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2568AF

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2568AF	#FFFFFF	#000000	##FFFFFF
##2568AF	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466DB2

Deuteranopia (green-blind)

#2F61AE

Tritanopia (blue-blind)

#007983

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2568af;
/* rgb */ color: rgb(37, 104, 175);
/* oklch */ color: oklch(51.2% 0.131 253.0);

Tailwind

colors: {
  custom: {
    50: '#7592c7',
    500: '#2568af',
    950: '#000000',
  },
}

SCSS

$custom: #2568af;
$custom-light: #7592c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2568af",
  "rgb": {
    "r": 37,
    "g": 104,
    "b": 175
  },
  "hsl": {
    "h": 210.87,
    "s": 65.094,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51235,
    "c": 0.13082,
    "h": 253
  },
  "luminance": 0.13389
}

Semantic roles & 50–950 ramp

primary

#2568AF

secondary

#C79969

accent

#9640E8

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #2568AF

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

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