#5ED8F9#5ED8F9

#5ED8F9 is a very light, moderate cyan. Relative luminance 0.583; OKLCH L 82.6% C 0.117 H 218.6°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#5ED8F9
RGB	rgb(94, 216, 249)
HSL	hsl(193, 93%, 67%)
HSV	hsv(193, 62%, 98%)
CMYK	cmyk(62.2%, 13.3%, 0%, 2.4%)
CIE-LAB	lab(80.92, -24.44, -26.28)
CIE-LCH	lch(80.92, 35.89, 227.07°)
OKLab	oklab(82.58% -0.0915 -0.0731)
OKLCH	oklch(82.58% 0.117 218.6)
XYZ	xyz(46.2639, 58.3261, 98.4241)
Luminance	0.5833 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ED8F9 #F97F5E

analogous

#5EF9CC #5ED8F9 #5E8BF9

triadic

#5ED8F9 #F95ED8 #D8F95E

tetradic

#5ED8F9 #CC5EF9 #F97F5E #8BF95E

square

#5ED8F9 #CC5EF9 #F97F5E #8BF95E

split-complementary

#5ED8F9 #F95E8B #F9CC5E

monochromatic

#08A9D5 #23CAF7 #5ED8F9 #99E6FB #D4F5FD

Accessibility & contrast

On white

1.66

#5ED8F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#5ED8F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ED8F9

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ED8F9	#FFFFFF	#000000	##000000
##5ED8F9	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D2FB

Deuteranopia (green-blind)

#ADC2F9

Tritanopia (blue-blind)

#00E3E2

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #5ed8f9;
/* rgb */ color: rgb(94, 216, 249);
/* oklch */ color: oklch(82.6% 0.117 218.6);

Tailwind

colors: {
  custom: {
    50: '#9ae4fb',
    500: '#5ed8f9',
    950: '#000000',
  },
}

SCSS

$custom: #5ed8f9;
$custom-light: #9ae4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5ed8f9",
  "rgb": {
    "r": 94,
    "g": 216,
    "b": 249
  },
  "hsl": {
    "h": 192.774,
    "s": 92.814,
    "l": 67.255
  },
  "oklch": {
    "l": 0.82576,
    "c": 0.11713,
    "h": 218.6
  },
  "luminance": 0.58331
}

Semantic roles & 50–950 ramp

primary

#5ED8F9

secondary

#CF4F2C

accent

#3100E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ED8F9

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

Preview Lab → · Contrast checker → · Palette generator →