#5DCAF9#5DCAF9

#5DCAF9 is a light, moderate cyan. Relative luminance 0.514; OKLCH L 79.4% C 0.119 H 229.3°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#5DCAF9
RGB	rgb(93, 202, 249)
HSL	hsl(198, 93%, 67%)
HSV	hsv(198, 63%, 98%)
CMYK	cmyk(62.7%, 18.9%, 0%, 2.4%)
CIE-LAB	lab(76.92, -17.51, -32.41)
CIE-LCH	lch(76.92, 36.84, 241.63°)
OKLab	oklab(79.37% -0.0779 -0.0906)
OKLCH	oklch(79.37% 0.12 229.3)
XYZ	xyz(42.7269, 51.4034, 97.2743)
Luminance	0.5141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DCAF9 #F98C5D

analogous

#5DF9DA #5DCAF9 #5D7CF9

triadic

#5DCAF9 #F95DCA #CAF95D

tetradic

#5DCAF9 #DA5DF9 #F98C5D #7CF95D

square

#5DCAF9 #DA5DF9 #F98C5D #7CF95D

split-complementary

#5DCAF9 #F95D7C #F9DA5D

monochromatic

#0896D4 #22B7F7 #5DCAF9 #98DDFB #D3F1FD

Accessibility & contrast

On white

1.86

#5DCAF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#5DCAF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DCAF9

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DCAF9	#FFFFFF	#000000	##000000
##5DCAF9	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C7FB

Deuteranopia (green-blind)

#9CB7F8

Tritanopia (blue-blind)

#00D7D9

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5dcaf9;
/* rgb */ color: rgb(93, 202, 249);
/* oklch */ color: oklch(79.4% 0.119 229.3);

Tailwind

colors: {
  custom: {
    50: '#99dafb',
    500: '#5dcaf9',
    950: '#000000',
  },
}

SCSS

$custom: #5dcaf9;
$custom-light: #99dafb;
$custom-dark: #000000;

JSON

{
  "hex": "#5dcaf9",
  "rgb": {
    "r": 93,
    "g": 202,
    "b": 249
  },
  "hsl": {
    "h": 198.077,
    "s": 92.857,
    "l": 67.059
  },
  "oklch": {
    "l": 0.79371,
    "c": 0.1195,
    "h": 229.3
  },
  "luminance": 0.51408
}

Semantic roles & 50–950 ramp

primary

#5DCAF9

secondary

#CE5D2C

accent

#4500E6

background

#FCFEFF

surface

#F5FBFF

border

#CFD4D7

text

#0F1417

muted

#808385

Preview Lab

Preview with #5DCAF9

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

Preview Lab → · Contrast checker → · Palette generator →