#5AC7EF#5AC7EF

#5AC7EF is a light, moderate cyan. Relative luminance 0.493; OKLCH L 78.2% C 0.114 H 225.3°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#5AC7EF
RGB	rgb(90, 199, 239)
HSL	hsl(196, 82%, 65%)
HSV	hsv(196, 62%, 94%)
CMYK	cmyk(62.3%, 16.7%, 0%, 6.3%)
CIE-LAB	lab(75.61, -19.49, -29.08)
CIE-LCH	lch(75.61, 35.01, 236.17°)
OKLab	oklab(78.17% -0.0802 -0.0811)
OKLCH	oklch(78.17% 0.114 225.3)
XYZ	xyz(40.2137, 49.2484, 89.0312)
Luminance	0.4925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC7EF #EF825A

analogous

#5AEFCC #5AC7EF #5A7DEF

triadic

#5AC7EF #EF5AC7 #C7EF5A

tetradic

#5AC7EF #CC5AEF #EF825A #7DEF5A

square

#5AC7EF #CC5AEF #EF825A #7DEF5A

split-complementary

#5AC7EF #EF5A7D #EFCC5A

monochromatic

#128FBC #22B4EA #5AC7EF #92DAF4 #CAEDFA

Accessibility & contrast

On white

1.94

#5AC7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#5AC7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC7EF

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC7EF	#FFFFFF	#000000	##000000
##5AC7EF	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C3F1

Deuteranopia (green-blind)

#9CB4EF

Tritanopia (blue-blind)

#00D3D4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5ac7ef;
/* rgb */ color: rgb(90, 199, 239);
/* oklch */ color: oklch(78.2% 0.114 225.3);

Tailwind

colors: {
  custom: {
    50: '#96d8f4',
    500: '#5ac7ef',
    950: '#000000',
  },
}

SCSS

$custom: #5ac7ef;
$custom-light: #96d8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac7ef",
  "rgb": {
    "r": 90,
    "g": 199,
    "b": 239
  },
  "hsl": {
    "h": 196.107,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.7817,
    "c": 0.1141,
    "h": 225.3
  },
  "luminance": 0.49253
}

Semantic roles & 50–950 ramp

primary

#5AC7EF

secondary

#ECC6B9

accent

#4107DF

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #5AC7EF

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

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