#2569AE#2569AE

#2569AE is a mid, vivid cyan. Relative luminance 0.136; OKLCH L 51.4% C 0.128 H 252.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2569AE
RGB	rgb(37, 105, 174)
HSL	hsl(210, 65%, 41%)
HSV	hsv(210, 79%, 68%)
CMYK	cmyk(78.7%, 39.7%, 0%, 31.8%)
CIE-LAB	lab(43.58, 3.75, -42.79)
CIE-LCH	lch(43.58, 42.96, 275.00°)
OKLab	oklab(51.4% -0.0395 -0.1222)
OKLCH	oklch(51.4% 0.128 252.1)
XYZ	xyz(13.4516, 13.5509, 41.9428)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2569AE #AE6A25

analogous

#25AEAE #2569AE #2625AE

triadic

#2569AE #AE2569 #69AE25

tetradic

#2569AE #AE25AE #AE6A25 #25AE26

square

#2569AE #AE25AE #AE6A25 #25AE26

split-complementary

#2569AE #AE2625 #AEAE25

monochromatic

#102C49 #1A4B7C #2569AE #3B88D5 #6DA6E0

Accessibility & contrast

On white

5.66

#2569AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#2569AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2569AE

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2569AE	#FFFFFF	#000000	##FFFFFF
##2569AE	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486EB1

Deuteranopia (green-blind)

#3261AD

Tritanopia (blue-blind)

#007983

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2569ae;
/* rgb */ color: rgb(37, 105, 174);
/* oklch */ color: oklch(51.4% 0.128 252.1);

Tailwind

colors: {
  custom: {
    50: '#7493c6',
    500: '#2569ae',
    950: '#000000',
  },
}

SCSS

$custom: #2569ae;
$custom-light: #7493c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2569ae",
  "rgb": {
    "r": 37,
    "g": 105,
    "b": 174
  },
  "hsl": {
    "h": 210.219,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51403,
    "c": 0.12842,
    "h": 252.1
  },
  "luminance": 0.13552
}

Semantic roles & 50–950 ramp

primary

#2569AE

secondary

#C69868

accent

#9540E8

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2569AE

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

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