#5DD0F9#5DD0F9

#5DD0F9 is a light, moderate cyan. Relative luminance 0.543; OKLCH L 80.7% C 0.118 H 224.7°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#5DD0F9
RGB	rgb(93, 208, 249)
HSL	hsl(196, 93%, 67%)
HSV	hsv(196, 63%, 98%)
CMYK	cmyk(62.7%, 16.5%, 0%, 2.4%)
CIE-LAB	lab(78.62, -20.59, -29.80)
CIE-LCH	lch(78.62, 36.22, 235.36°)
OKLab	oklab(80.73% -0.084 -0.0831)
OKLCH	oklch(80.73% 0.118 224.7)
XYZ	xyz(44.1621, 54.2739, 97.7527)
Luminance	0.5428 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DD0F9 #F9865D

analogous

#5DF9D4 #5DD0F9 #5D82F9

triadic

#5DD0F9 #F95DD0 #D0F95D

tetradic

#5DD0F9 #D45DF9 #F9865D #82F95D

square

#5DD0F9 #D45DF9 #F9865D #82F95D

split-complementary

#5DD0F9 #F95D82 #F9D45D

monochromatic

#089ED4 #22BFF7 #5DD0F9 #98E1FB #D3F2FD

Accessibility & contrast

On white

1.77

#5DD0F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#5DD0F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DD0F9

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DD0F9	#FFFFFF	#000000	##000000
##5DD0F9	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CCFB

Deuteranopia (green-blind)

#A3BBF9

Tritanopia (blue-blind)

#00DCDD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5dd0f9;
/* rgb */ color: rgb(93, 208, 249);
/* oklch */ color: oklch(80.7% 0.118 224.7);

Tailwind

colors: {
  custom: {
    50: '#99defb',
    500: '#5dd0f9',
    950: '#000000',
  },
}

SCSS

$custom: #5dd0f9;
$custom-light: #99defb;
$custom-dark: #000000;

JSON

{
  "hex": "#5dd0f9",
  "rgb": {
    "r": 93,
    "g": 208,
    "b": 249
  },
  "hsl": {
    "h": 195.769,
    "s": 92.857,
    "l": 67.059
  },
  "oklch": {
    "l": 0.80727,
    "c": 0.11817,
    "h": 224.7
  },
  "luminance": 0.54278
}

Semantic roles & 50–950 ramp

primary

#5DD0F9

secondary

#CE572C

accent

#3C00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5DD0F9

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

Preview Lab → · Contrast checker → · Palette generator →