#50BFDF#50BFDF

#50BFDF is a light, moderate cyan. Relative luminance 0.443; OKLCH L 75.3% C 0.110 H 220.1°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#50BFDF
RGB	rgb(80, 191, 223)
HSL	hsl(193, 69%, 59%)
HSV	hsv(193, 64%, 87%)
CMYK	cmyk(64.1%, 14.3%, 0%, 12.5%)
CIE-LAB	lab(72.42, -21.89, -25.34)
CIE-LCH	lch(72.42, 33.48, 229.18°)
OKLab	oklab(75.35% -0.0838 -0.0706)
OKLCH	oklch(75.35% 0.11 220.1)
XYZ	xyz(35.2529, 44.2910, 76.4889)
Luminance	0.4430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50BFDF #DF7050

analogous

#50DFB8 #50BFDF #5077DF

triadic

#50BFDF #DF50BF #BFDF50

tetradic

#50BFDF #B850DF #DF7050 #77DF50

square

#50BFDF #B850DF #DF7050 #77DF50

split-complementary

#50BFDF #DF5077 #DFB850

monochromatic

#1C7D99 #25A7CC #50BFDF #84D2E8 #B7E5F2

Accessibility & contrast

On white

2.13

#50BFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#50BFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50BFDF

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50BFDF	#FFFFFF	#000000	##000000
##50BFDF	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBAE1

Deuteranopia (green-blind)

#97ABDF

Tritanopia (blue-blind)

#00CAC9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #50bfdf;
/* rgb */ color: rgb(80, 191, 223);
/* oklch */ color: oklch(75.3% 0.110 220.1);

Tailwind

colors: {
  custom: {
    50: '#90d2e9',
    500: '#50bfdf',
    950: '#000000',
  },
}

SCSS

$custom: #50bfdf;
$custom-light: #90d2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#50bfdf",
  "rgb": {
    "r": 80,
    "g": 191,
    "b": 223
  },
  "hsl": {
    "h": 193.427,
    "s": 69.082,
    "l": 59.412
  },
  "oklch": {
    "l": 0.75347,
    "c": 0.10953,
    "h": 220.1
  },
  "luminance": 0.44295
}

Semantic roles & 50–950 ramp

primary

#50BFDF

secondary

#E1B6AA

accent

#633CEC

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #50BFDF

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

Preview Lab → · Contrast checker → · Palette generator →