#5AC0E8#5AC0E8

#5AC0E8 is a light, moderate cyan. Relative luminance 0.457; OKLCH L 76.3% C 0.110 H 226.7°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#5AC0E8
RGB	rgb(90, 192, 232)
HSL	hsl(197, 76%, 63%)
HSV	hsv(197, 61%, 91%)
CMYK	cmyk(61.2%, 17.2%, 0%, 9%)
CIE-LAB	lab(73.35, -17.99, -28.77)
CIE-LCH	lch(73.35, 33.93, 237.99°)
OKLab	oklab(76.28% -0.0756 -0.0803)
OKLCH	oklch(76.28% 0.11 226.7)
XYZ	xyz(37.6258, 45.6953, 83.1655)
Luminance	0.4570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC0E8 #E8825A

analogous

#5AE8C9 #5AC0E8 #5A79E8

triadic

#5AC0E8 #E85AC0 #C0E85A

tetradic

#5AC0E8 #C95AE8 #E8825A #79E85A

square

#5AC0E8 #C95AE8 #E8825A #79E85A

split-complementary

#5AC0E8 #E85A79 #E8C95A

monochromatic

#1885AF #24ABE1 #5AC0E8 #90D5EF #C5E9F7

Accessibility & contrast

On white

2.07

#5AC0E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#5AC0E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC0E8

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC0E8	#FFFFFF	#000000	##000000
##5AC0E8	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBDEA

Deuteranopia (green-blind)

#97AEE8

Tritanopia (blue-blind)

#00CCCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5ac0e8;
/* rgb */ color: rgb(90, 192, 232);
/* oklch */ color: oklch(76.3% 0.110 226.7);

Tailwind

colors: {
  custom: {
    50: '#95d3ef',
    500: '#5ac0e8',
    950: '#000000',
  },
}

SCSS

$custom: #5ac0e8;
$custom-light: #95d3ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac0e8",
  "rgb": {
    "r": 90,
    "g": 192,
    "b": 232
  },
  "hsl": {
    "h": 196.901,
    "s": 75.532,
    "l": 63.137
  },
  "oklch": {
    "l": 0.76282,
    "c": 0.11023,
    "h": 226.7
  },
  "luminance": 0.45699
}

Semantic roles & 50–950 ramp

primary

#5AC0E8

secondary

#E8C4B5

accent

#470ED8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #5AC0E8

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

Preview Lab → · Contrast checker → · Palette generator →