#5DD0FD#5DD0FD

#5DD0FD is a light, vivid cyan. Relative luminance 0.545; OKLCH L 80.9% C 0.121 H 227.0°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#5DD0FD
RGB	rgb(93, 208, 253)
HSL	hsl(197, 98%, 68%)
HSV	hsv(197, 63%, 99%)
CMYK	cmyk(63.2%, 17.8%, 0%, 0.8%)
CIE-LAB	lab(78.77, -19.38, -31.71)
CIE-LCH	lch(78.77, 37.16, 238.56°)
OKLab	oklab(80.89% -0.0826 -0.0886)
OKLCH	oklch(80.89% 0.121 227)
XYZ	xyz(44.7927, 54.5261, 101.0734)
Luminance	0.5453 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DD0FD #FD8A5D

analogous

#5DFDDA #5DD0FD #5D80FD

triadic

#5DD0FD #FD5DD0 #D0FD5D

tetradic

#5DD0FD #DA5DFD #FD8A5D #80FD5D

square

#5DD0FD #DA5DFD #FD8A5D #80FD5D

split-complementary

#5DD0FD #FD5D80 #FDDA5D

monochromatic

#03A0DD #21BEFC #5DD0FD #99E2FE #D6F3FE

Accessibility & contrast

On white

1.76

#5DD0FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#5DD0FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DD0FD

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DD0FD	#FFFFFF	#000000	##000000
##5DD0FD	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CCFF

Deuteranopia (green-blind)

#A2BCFC

Tritanopia (blue-blind)

#00DDDF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5dd0fd;
/* rgb */ color: rgb(93, 208, 253);
/* oklch */ color: oklch(80.9% 0.121 227.0);

Tailwind

colors: {
  custom: {
    50: '#9adefe',
    500: '#5dd0fd',
    950: '#000000',
  },
}

SCSS

$custom: #5dd0fd;
$custom-light: #9adefe;
$custom-dark: #000000;

JSON

{
  "hex": "#5dd0fd",
  "rgb": {
    "r": 93,
    "g": 208,
    "b": 253
  },
  "hsl": {
    "h": 196.875,
    "s": 97.561,
    "l": 67.843
  },
  "oklch": {
    "l": 0.80892,
    "c": 0.12108,
    "h": 227
  },
  "luminance": 0.54531
}

Semantic roles & 50–950 ramp

primary

#5DD0FD

secondary

#D65928

accent

#4100E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5DD0FD

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

Preview Lab → · Contrast checker → · Palette generator →