#5DC4F4#5DC4F4

#5DC4F4 is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.8% C 0.117 H 231.1°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#5DC4F4
RGB	rgb(93, 196, 244)
HSL	hsl(199, 87%, 66%)
HSV	hsv(199, 62%, 96%)
CMYK	cmyk(61.9%, 19.7%, 0%, 4.3%)
CIE-LAB	lab(75.04, -15.91, -32.64)
CIE-LCH	lch(75.04, 36.31, 244.02°)
OKLab	oklab(77.8% -0.0736 -0.0913)
OKLCH	oklch(77.8% 0.117 231.1)
XYZ	xyz(40.5769, 48.3346, 92.7615)
Luminance	0.4834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC4F4 #F48D5D

analogous

#5DF4D8 #5DC4F4 #5D78F4

triadic

#5DC4F4 #F45DC4 #C4F45D

tetradic

#5DC4F4 #D85DF4 #F48D5D #78F45D

square

#5DC4F4 #D85DF4 #F48D5D #78F45D

split-complementary

#5DC4F4 #F45D78 #F4D85D

monochromatic

#0E8DC9 #24AFF0 #5DC4F4 #96D9F8 #D0EEFC

Accessibility & contrast

On white

1.97

#5DC4F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#5DC4F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC4F4

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC4F4	#FFFFFF	#000000	##000000
##5DC4F4	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC1F6

Deuteranopia (green-blind)

#97B2F3

Tritanopia (blue-blind)

#00D1D4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5dc4f4;
/* rgb */ color: rgb(93, 196, 244);
/* oklch */ color: oklch(77.8% 0.117 231.1);

Tailwind

colors: {
  custom: {
    50: '#98d5f8',
    500: '#5dc4f4',
    950: '#000000',
  },
}

SCSS

$custom: #5dc4f4;
$custom-light: #98d5f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc4f4",
  "rgb": {
    "r": 93,
    "g": 196,
    "b": 244
  },
  "hsl": {
    "h": 199.073,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.77804,
    "c": 0.11722,
    "h": 231.1
  },
  "luminance": 0.48339
}

Semantic roles & 50–950 ramp

primary

#5DC4F4

secondary

#EFCDBE

accent

#4A02E4

background

#FAFDFF

surface

#F3FAFF

border

#CDD3D7

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5DC4F4

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

Preview Lab → · Contrast checker → · Palette generator →