#50B8EC#50B8EC

#50B8EC is a light, vivid cyan. Relative luminance 0.420; OKLCH L 74.3% C 0.121 H 233.5°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#50B8EC
RGB	rgb(80, 184, 236)
HSL	hsl(200, 80%, 62%)
HSV	hsv(200, 66%, 93%)
CMYK	cmyk(66.1%, 22%, 0%, 7.5%)
CIE-LAB	lab(70.90, -14.20, -34.75)
CIE-LCH	lch(70.90, 37.54, 247.78°)
OKLab	oklab(74.29% -0.072 -0.0975)
OKLCH	oklch(74.29% 0.121 233.5)
XYZ	xyz(35.5831, 42.0388, 85.5796)
Luminance	0.4204 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50B8EC #EC8450

analogous

#50ECD2 #50B8EC #506AEC

triadic

#50B8EC #EC50B8 #B8EC50

tetradic

#50B8EC #D250EC #EC8450 #6AEC50

square

#50B8EC #D250EC #EC8450 #6AEC50

split-complementary

#50B8EC #EC506A #ECD250

monochromatic

#137BAF #19A2E6 #50B8EC #87CEF2 #BEE5F8

Accessibility & contrast

On white

2.23

#50B8EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#50B8EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50B8EC

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50B8EC	#FFFFFF	#000000	##000000
##50B8EC	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB6EE

Deuteranopia (green-blind)

#89A7EB

Tritanopia (blue-blind)

#00C6C9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #50b8ec;
/* rgb */ color: rgb(80, 184, 236);
/* oklch */ color: oklch(74.3% 0.121 233.5);

Tailwind

colors: {
  custom: {
    50: '#91cdf2',
    500: '#50b8ec',
    950: '#000000',
  },
}

SCSS

$custom: #50b8ec;
$custom-light: #91cdf2;
$custom-dark: #000000;

JSON

{
  "hex": "#50b8ec",
  "rgb": {
    "r": 80,
    "g": 184,
    "b": 236
  },
  "hsl": {
    "h": 200,
    "s": 80.412,
    "l": 61.961
  },
  "oklch": {
    "l": 0.74292,
    "c": 0.1212,
    "h": 233.5
  },
  "luminance": 0.42043
}

Semantic roles & 50–950 ramp

primary

#50B8EC

secondary

#E9C2AF

accent

#4F09DD

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #50B8EC

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

Preview Lab → · Contrast checker → · Palette generator →