#5AC7F4#5AC7F4

#5AC7F4 is a light, moderate cyan. Relative luminance 0.496; OKLCH L 78.4% C 0.118 H 228.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#5AC7F4
RGB	rgb(90, 199, 244)
HSL	hsl(198, 88%, 65%)
HSV	hsv(198, 63%, 96%)
CMYK	cmyk(63.1%, 18.4%, 0%, 4.3%)
CIE-LAB	lab(75.79, -17.97, -31.48)
CIE-LCH	lch(75.79, 36.25, 240.28°)
OKLab	oklab(78.38% -0.0784 -0.088)
OKLCH	oklch(78.38% 0.118 228.3)
XYZ	xyz(40.9626, 49.5479, 92.9753)
Luminance	0.4955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC7F4 #F4875A

analogous

#5AF4D4 #5AC7F4 #5A7AF4

triadic

#5AC7F4 #F45AC7 #C7F45A

tetradic

#5AC7F4 #D45AF4 #F4875A #7AF45A

square

#5AC7F4 #D45AF4 #F4875A #7AF45A

split-complementary

#5AC7F4 #F45A7A #F4D45A

monochromatic

#0D90C6 #21B4F0 #5AC7F4 #93DAF8 #CDEEFC

Accessibility & contrast

On white

1.92

#5AC7F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#5AC7F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC7F4

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC7F4	#FFFFFF	#000000	##000000
##5AC7F4	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC4F6

Deuteranopia (green-blind)

#9AB4F3

Tritanopia (blue-blind)

#00D4D6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #5ac7f4;
/* rgb */ color: rgb(90, 199, 244);
/* oklch */ color: oklch(78.4% 0.118 228.3);

Tailwind

colors: {
  custom: {
    50: '#97d8f8',
    500: '#5ac7f4',
    950: '#000000',
  },
}

SCSS

$custom: #5ac7f4;
$custom-light: #97d8f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac7f4",
  "rgb": {
    "r": 90,
    "g": 199,
    "b": 244
  },
  "hsl": {
    "h": 197.532,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.7838,
    "c": 0.11787,
    "h": 228.3
  },
  "luminance": 0.49552
}

Semantic roles & 50–950 ramp

primary

#5AC7F4

secondary

#EFCABB

accent

#4401E4

background

#FAFDFF

surface

#F3FAFE

border

#CDD3D6

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5AC7F4

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

Preview Lab → · Contrast checker → · Palette generator →