#2572BE#2572BE

#2572BE is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.5% C 0.140 H 251.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#2572BE
RGB	rgb(37, 114, 190)
HSL	hsl(210, 67%, 45%)
HSV	hsv(210, 81%, 75%)
CMYK	cmyk(80.5%, 40%, 0%, 25.5%)
CIE-LAB	lab(47.16, 4.23, -46.40)
CIE-LCH	lch(47.16, 46.59, 275.21°)
OKLab	oklab(54.5% -0.0434 -0.1326)
OKLCH	oklch(54.5% 0.14 251.9)
XYZ	xyz(16.0710, 16.1437, 50.9742)
Luminance	0.1615 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2572BE #BE7125

analogous

#25BEBE #2572BE #2525BE

triadic

#2572BE #BE2572 #72BE25

tetradic

#2572BE #BE25BE #BE7125 #25BE25

square

#2572BE #BE25BE #BE7125 #25BE25

split-complementary

#2572BE #BE2525 #BEBE25

monochromatic

#113558 #1B538B #2572BE #4591DB #79AFE5

Accessibility & contrast

On white

4.97

#2572BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2572BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2572BE

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2572BE	#FFFFFF	#000000	##FFFFFF
##2572BE	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D77C1

Deuteranopia (green-blind)

#346ABD

Tritanopia (blue-blind)

#00848F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2572be;
/* rgb */ color: rgb(37, 114, 190);
/* oklch */ color: oklch(54.5% 0.140 251.9);

Tailwind

colors: {
  custom: {
    50: '#789ad2',
    500: '#2572be',
    950: '#000000',
  },
}

SCSS

$custom: #2572be;
$custom-light: #789ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#2572be",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 190
  },
  "hsl": {
    "h": 209.804,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54497,
    "c": 0.13952,
    "h": 251.9
  },
  "luminance": 0.16146
}

Semantic roles & 50–950 ramp

primary

#2572BE

secondary

#CD9F72

accent

#933EEA

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #2572BE

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

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