#2572A7#2572A7

#2572A7 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.1% C 0.111 H 243.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2572A7
RGB	rgb(37, 114, 167)
HSL	hsl(204, 64%, 40%)
HSV	hsv(204, 78%, 65%)
CMYK	cmyk(77.8%, 31.7%, 0%, 34.5%)
CIE-LAB	lab(45.93, -4.44, -34.97)
CIE-LCH	lch(45.93, 35.26, 262.76°)
OKLab	oklab(53.13% -0.0497 -0.0992)
OKLCH	oklch(53.13% 0.111 243.4)
XYZ	xyz(13.7526, 15.2163, 38.7640)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2572A7 #A75A25

analogous

#25A79B #2572A7 #2531A7

triadic

#2572A7 #A72572 #72A725

tetradic

#2572A7 #9B25A7 #A75A25 #31A725

square

#2572A7 #9B25A7 #A75A25 #31A725

split-complementary

#2572A7 #A72531 #A79B25

monochromatic

#0F2E43 #1A5075 #2572A7 #3793D3 #69AEDE

Accessibility & contrast

On white

5.19

#2572A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#2572A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2572A7

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2572A7	#FFFFFF	#000000	##FFFFFF
##2572A7	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5973A9

Deuteranopia (green-blind)

#4767A6

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2572a7;
/* rgb */ color: rgb(37, 114, 167);
/* oklch */ color: oklch(53.1% 0.111 243.4);

Tailwind

colors: {
  custom: {
    50: '#739ac1',
    500: '#2572a7',
    950: '#000000',
  },
}

SCSS

$custom: #2572a7;
$custom-light: #739ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#2572a7",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 167
  },
  "hsl": {
    "h": 204.462,
    "s": 63.725,
    "l": 40
  },
  "oklch": {
    "l": 0.53126,
    "c": 0.11095,
    "h": 243.4
  },
  "luminance": 0.15218
}

Semantic roles & 50–950 ramp

primary

#2572A7

secondary

#C48B64

accent

#8541E7

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2572A7

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

Preview Lab → · Contrast checker → · Palette generator →