#2C83C7#2C83C7

#2C83C7 is a mid, vivid cyan. Relative luminance 0.209; OKLCH L 59.1% C 0.132 H 246.5°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#2C83C7
RGB	rgb(44, 131, 199)
HSL	hsl(206, 64%, 48%)
HSV	hsv(206, 78%, 78%)
CMYK	cmyk(77.9%, 34.2%, 0%, 22%)
CIE-LAB	lab(52.83, -1.98, -42.55)
CIE-LCH	lch(52.83, 42.59, 267.34°)
OKLab	oklab(59.15% -0.0525 -0.121)
OKLCH	oklch(59.15% 0.132 246.5)
XYZ	xyz(19.4598, 20.8893, 57.0282)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C83C7 #C7702C

analogous

#2CC7BE #2C83C7 #2C35C7

triadic

#2C83C7 #C72C83 #83C72C

tetradic

#2C83C7 #BE2CC7 #C7702C #35C72C

square

#2C83C7 #BE2CC7 #C7702C #35C72C

split-complementary

#2C83C7 #C72C35 #C7BE2C

monochromatic

#164163 #216295 #2C83C7 #56A0DA #89BCE5

Accessibility & contrast

On white

4.06

#2C83C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#2C83C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C83C7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C83C7	#FFFFFF	#000000	##000000
##2C83C7	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6386CA

Deuteranopia (green-blind)

#4D78C6

Tritanopia (blue-blind)

#00939C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2c83c7;
/* rgb */ color: rgb(44, 131, 199);
/* oklch */ color: oklch(59.1% 0.132 246.5);

Tailwind

colors: {
  custom: {
    50: '#7ca6d8',
    500: '#2c83c7',
    950: '#000000',
  },
}

SCSS

$custom: #2c83c7;
$custom-light: #7ca6d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c83c7",
  "rgb": {
    "r": 44,
    "g": 131,
    "b": 199
  },
  "hsl": {
    "h": 206.323,
    "s": 63.786,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59148,
    "c": 0.13187,
    "h": 246.5
  },
  "luminance": 0.20892
}

Semantic roles & 50–950 ramp

primary

#2C83C7

secondary

#CFA380

accent

#8A41E7

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #2C83C7

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

Preview Lab → · Contrast checker → · Palette generator →