#5CD4F9#5CD4F9

#5CD4F9 is a light, moderate cyan. Relative luminance 0.562; OKLCH L 81.6% C 0.118 H 221.5°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#5CD4F9
RGB	rgb(92, 212, 249)
HSL	hsl(194, 93%, 67%)
HSV	hsv(194, 63%, 98%)
CMYK	cmyk(63.1%, 14.9%, 0%, 2.4%)
CIE-LAB	lab(79.73, -22.77, -28.11)
CIE-LCH	lch(79.73, 36.17, 230.99°)
OKLab	oklab(81.6% -0.0886 -0.0783)
OKLCH	oklch(81.6% 0.118 221.5)
XYZ	xyz(45.0491, 56.1971, 98.0771)
Luminance	0.5620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CD4F9 #F9815C

analogous

#5CF9CF #5CD4F9 #5C86F9

triadic

#5CD4F9 #F95CD4 #D4F95C

tetradic

#5CD4F9 #CF5CF9 #F9815C #86F95C

square

#5CD4F9 #CF5CF9 #F9815C #86F95C

split-complementary

#5CD4F9 #F95C86 #F9CF5C

monochromatic

#08A3D3 #21C4F7 #5CD4F9 #97E4FB #D2F3FD

Accessibility & contrast

On white

1.72

#5CD4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#5CD4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CD4F9

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CD4F9	#FFFFFF	#000000	##000000
##5CD4F9	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECFFB

Deuteranopia (green-blind)

#A8BEF9

Tritanopia (blue-blind)

#00E0E0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5cd4f9;
/* rgb */ color: rgb(92, 212, 249);
/* oklch */ color: oklch(81.6% 0.118 221.5);

Tailwind

colors: {
  custom: {
    50: '#99e1fb',
    500: '#5cd4f9',
    950: '#000000',
  },
}

SCSS

$custom: #5cd4f9;
$custom-light: #99e1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5cd4f9",
  "rgb": {
    "r": 92,
    "g": 212,
    "b": 249
  },
  "hsl": {
    "h": 194.14,
    "s": 92.899,
    "l": 66.863
  },
  "oklch": {
    "l": 0.81603,
    "c": 0.11825,
    "h": 221.5
  },
  "luminance": 0.56202
}

Semantic roles & 50–950 ramp

primary

#5CD4F9

secondary

#CE522C

accent

#3600E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5CD4F9

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

Preview Lab → · Contrast checker → · Palette generator →