#5AC8E8#5AC8E8

#5AC8E8 is a light, moderate cyan. Relative luminance 0.493; OKLCH L 78.1% C 0.109 H 220.0°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#5AC8E8
RGB	rgb(90, 200, 232)
HSL	hsl(194, 76%, 63%)
HSV	hsv(194, 61%, 91%)
CMYK	cmyk(61.2%, 13.8%, 0%, 9%)
CIE-LAB	lab(75.64, -22.09, -25.26)
CIE-LCH	lch(75.64, 33.56, 228.82°)
OKLab	oklab(78.11% -0.0838 -0.0703)
OKLCH	oklch(78.11% 0.109 220)
XYZ	xyz(39.4304, 49.3044, 83.7670)
Luminance	0.4931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC8E8 #E87A5A

analogous

#5AE8C1 #5AC8E8 #5A81E8

triadic

#5AC8E8 #E85AC8 #C8E85A

tetradic

#5AC8E8 #C15AE8 #E87A5A #81E85A

square

#5AC8E8 #C15AE8 #E87A5A #81E85A

split-complementary

#5AC8E8 #E85A81 #E8C15A

monochromatic

#188DAF #24B6E1 #5AC8E8 #90DAEF #C5ECF7

Accessibility & contrast

On white

1.93

#5AC8E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#5AC8E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC8E8

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC8E8	#FFFFFF	#000000	##000000
##5AC8E8	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C3EA

Deuteranopia (green-blind)

#A0B4E8

Tritanopia (blue-blind)

#00D3D2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5ac8e8;
/* rgb */ color: rgb(90, 200, 232);
/* oklch */ color: oklch(78.1% 0.109 220.0);

Tailwind

colors: {
  custom: {
    50: '#96d9ef',
    500: '#5ac8e8',
    950: '#000000',
  },
}

SCSS

$custom: #5ac8e8;
$custom-light: #96d9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac8e8",
  "rgb": {
    "r": 90,
    "g": 200,
    "b": 232
  },
  "hsl": {
    "h": 193.521,
    "s": 75.532,
    "l": 63.137
  },
  "oklch": {
    "l": 0.78115,
    "c": 0.1094,
    "h": 220
  },
  "luminance": 0.49308
}

Semantic roles & 50–950 ramp

primary

#5AC8E8

secondary

#E8C1B5

accent

#3B0ED8

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1416

muted

#7E8384

Preview Lab

Preview with #5AC8E8

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

Preview Lab → · Contrast checker → · Palette generator →