#2684C7#2684C7

#2684C7 is a mid, vivid cyan. Relative luminance 0.210; OKLCH L 59.2% C 0.133 H 245.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#2684C7
RGB	rgb(38, 132, 199)
HSL	hsl(205, 68%, 46%)
HSV	hsv(205, 81%, 78%)
CMYK	cmyk(80.9%, 33.7%, 0%, 22%)
CIE-LAB	lab(52.99, -3.20, -42.30)
CIE-LCH	lch(52.99, 42.42, 265.68°)
OKLab	oklab(59.24% -0.0561 -0.1203)
OKLCH	oklch(59.24% 0.133 245)
XYZ	xyz(19.3554, 21.0357, 57.0619)
Luminance	0.2104 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2684C7 #C76926

analogous

#26C7BA #2684C7 #2634C7

triadic

#2684C7 #C72684 #84C726

tetradic

#2684C7 #BA26C7 #C76926 #34C726

square

#2684C7 #BA26C7 #C76926 #34C726

split-complementary

#2684C7 #C72634 #C7BA26

monochromatic

#124060 #1C6294 #2684C7 #4DA1DD #81BCE7

Accessibility & contrast

On white

4.03

#2684C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#2684C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2684C7

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2684C7	#FFFFFF	#000000	##000000
##2684C7	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6586CA

Deuteranopia (green-blind)

#4E78C6

Tritanopia (blue-blind)

#00949C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2684c7;
/* rgb */ color: rgb(38, 132, 199);
/* oklch */ color: oklch(59.2% 0.133 245.0);

Tailwind

colors: {
  custom: {
    50: '#7aa7d8',
    500: '#2684c7',
    950: '#000000',
  },
}

SCSS

$custom: #2684c7;
$custom-light: #7aa7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2684c7",
  "rgb": {
    "r": 38,
    "g": 132,
    "b": 199
  },
  "hsl": {
    "h": 204.969,
    "s": 67.932,
    "l": 46.471
  },
  "oklch": {
    "l": 0.59236,
    "c": 0.13274,
    "h": 245
  },
  "luminance": 0.21038
}

Semantic roles & 50–950 ramp

primary

#2684C7

secondary

#CF9D79

accent

#853DEB

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #2684C7

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

Preview Lab → · Contrast checker → · Palette generator →