#5DC4EA#5DC4EA

#5DC4EA is a light, moderate cyan. Relative luminance 0.477; OKLCH L 77.4% C 0.109 H 225.2°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#5DC4EA
RGB	rgb(93, 196, 234)
HSL	hsl(196, 77%, 64%)
HSV	hsv(196, 60%, 92%)
CMYK	cmyk(60.3%, 16.2%, 0%, 8.2%)
CIE-LAB	lab(74.66, -18.93, -27.83)
CIE-LCH	lch(74.66, 33.65, 235.78°)
OKLab	oklab(77.38% -0.0771 -0.0775)
OKLCH	oklch(77.38% 0.109 225.2)
XYZ	xyz(39.0996, 47.7436, 84.9808)
Luminance	0.4775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DC4EA #EA835D

analogous

#5DEAC9 #5DC4EA #5D7EEA

triadic

#5DC4EA #EA5DC4 #C4EA5D

tetradic

#5DC4EA #C95DEA #EA835D #7EEA5D

square

#5DC4EA #C95DEA #EA835D #7EEA5D

split-complementary

#5DC4EA #EA5D7E #EAC95D

monochromatic

#178BB5 #27B0E3 #5DC4EA #93D8F1 #C9EBF8

Accessibility & contrast

On white

1.99

#5DC4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#5DC4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DC4EA

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DC4EA	#FFFFFF	#000000	##000000
##5DC4EA	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC0EC

Deuteranopia (green-blind)

#9BB1EA

Tritanopia (blue-blind)

#00CFD0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #5dc4ea;
/* rgb */ color: rgb(93, 196, 234);
/* oklch */ color: oklch(77.4% 0.109 225.2);

Tailwind

colors: {
  custom: {
    50: '#97d6f0',
    500: '#5dc4ea',
    950: '#000000',
  },
}

SCSS

$custom: #5dc4ea;
$custom-light: #97d6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5dc4ea",
  "rgb": {
    "r": 93,
    "g": 196,
    "b": 234
  },
  "hsl": {
    "h": 196.17,
    "s": 77.049,
    "l": 64.118
  },
  "oklch": {
    "l": 0.77384,
    "c": 0.10936,
    "h": 225.2
  },
  "luminance": 0.47748
}

Semantic roles & 50–950 ramp

primary

#5DC4EA

secondary

#EAC6B9

accent

#430CD9

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1416

muted

#7E8384

Preview Lab

Preview with #5DC4EA

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

Preview Lab → · Contrast checker → · Palette generator →