#5DDAF6#5DDAF6

#5DDAF6 is a very light, moderate cyan. Relative luminance 0.591; OKLCH L 82.9% C 0.116 H 215.0°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#5DDAF6
RGB	rgb(93, 218, 246)
HSL	hsl(191, 89%, 66%)
HSV	hsv(191, 62%, 96%)
CMYK	cmyk(62.2%, 11.4%, 0%, 3.5%)
CIE-LAB	lab(81.36, -26.47, -24.02)
CIE-LCH	lch(81.36, 35.75, 222.22°)
OKLab	oklab(82.88% -0.0952 -0.0667)
OKLCH	oklch(82.88% 0.116 215)
XYZ	xyz(46.2133, 59.1189, 96.1465)
Luminance	0.5912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DDAF6 #F6795D

analogous

#5DF6C5 #5DDAF6 #5D8EF6

triadic

#5DDAF6 #F65DDA #DAF65D

tetradic

#5DDAF6 #C55DF6 #F6795D #8EF65D

square

#5DDAF6 #C55DF6 #F6795D #8EF65D

split-complementary

#5DDAF6 #F65D8E #F6C55D

monochromatic

#0BAACD #23CDF3 #5DDAF6 #97E7F9 #D1F4FC

Accessibility & contrast

On white

1.64

#5DDAF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#5DDAF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DDAF6

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DDAF6	#FFFFFF	#000000	##000000
##5DDAF6	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D4F8

Deuteranopia (green-blind)

#B0C3F6

Tritanopia (blue-blind)

#00E5E3

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #5ddaf6;
/* rgb */ color: rgb(93, 218, 246);
/* oklch */ color: oklch(82.9% 0.116 215.0);

Tailwind

colors: {
  custom: {
    50: '#9ae5f9',
    500: '#5ddaf6',
    950: '#000000',
  },
}

SCSS

$custom: #5ddaf6;
$custom-light: #9ae5f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5ddaf6",
  "rgb": {
    "r": 93,
    "g": 218,
    "b": 246
  },
  "hsl": {
    "h": 190.98,
    "s": 89.474,
    "l": 66.471
  },
  "oklch": {
    "l": 0.82884,
    "c": 0.11628,
    "h": 215
  },
  "luminance": 0.59124
}

Semantic roles & 50–950 ramp

primary

#5DDAF6

secondary

#C94B2E

accent

#2A00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #5DDAF6

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

Preview Lab → · Contrast checker → · Palette generator →