#5DDFF9#5DDFF9

#5DDFF9 is a very light, moderate cyan. Relative luminance 0.619; OKLCH L 84.1% C 0.118 H 213.1°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#5DDFF9
RGB	rgb(93, 223, 249)
HSL	hsl(190, 93%, 67%)
HSV	hsv(190, 63%, 98%)
CMYK	cmyk(62.7%, 10.4%, 0%, 2.4%)
CIE-LAB	lab(82.88, -28.05, -23.29)
CIE-LCH	lch(82.88, 36.46, 219.70°)
OKLab	oklab(84.14% -0.0991 -0.0647)
OKLCH	oklch(84.14% 0.118 213.1)
XYZ	xyz(47.9937, 61.9370, 99.0299)
Luminance	0.6194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DDFF9 #F9775D

analogous

#5DF9C5 #5DDFF9 #5D91F9

triadic

#5DDFF9 #F95DDF #DFF95D

tetradic

#5DDFF9 #C55DF9 #F9775D #91F95D

square

#5DDFF9 #C55DF9 #F9775D #91F95D

split-complementary

#5DDFF9 #F95D91 #F9C55D

monochromatic

#08B2D4 #22D3F7 #5DDFF9 #98EBFB #D3F6FD

Accessibility & contrast

On white

1.57

#5DDFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#5DDFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DDFF9

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DDFF9	#FFFFFF	#000000	##000000
##5DDFF9	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD8FB

Deuteranopia (green-blind)

#B5C7F9

Tritanopia (blue-blind)

#00E9E7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #5ddff9;
/* rgb */ color: rgb(93, 223, 249);
/* oklch */ color: oklch(84.1% 0.118 213.1);

Tailwind

colors: {
  custom: {
    50: '#9ae9fb',
    500: '#5ddff9',
    950: '#000000',
  },
}

SCSS

$custom: #5ddff9;
$custom-light: #9ae9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5ddff9",
  "rgb": {
    "r": 93,
    "g": 223,
    "b": 249
  },
  "hsl": {
    "h": 190,
    "s": 92.857,
    "l": 67.059
  },
  "oklch": {
    "l": 0.84141,
    "c": 0.11835,
    "h": 213.1
  },
  "luminance": 0.61942
}

Semantic roles & 50–950 ramp

primary

#5DDFF9

secondary

#CE472C

accent

#2600E6

background

#FCFEFF

surface

#F6FDFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5DDFF9

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

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