#6ACEF8#6ACEF8

#6ACEF8 is a light, moderate cyan. Relative luminance 0.540; OKLCH L 80.7% C 0.111 H 227.9°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#6ACEF8
RGB	rgb(106, 206, 248)
HSL	hsl(198, 91%, 69%)
HSV	hsv(198, 57%, 97%)
CMYK	cmyk(57.3%, 16.9%, 0%, 2.7%)
CIE-LAB	lab(78.45, -17.55, -29.49)
CIE-LCH	lch(78.45, 34.32, 239.24°)
OKLab	oklab(80.7% -0.0742 -0.0821)
OKLCH	oklch(80.7% 0.111 227.9)
XYZ	xyz(44.9519, 53.9798, 96.8390)
Luminance	0.5398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ACEF8 #F8946A

analogous

#6AF8DB #6ACEF8 #6A87F8

triadic

#6ACEF8 #F86ACE #CEF86A

tetradic

#6ACEF8 #DB6AF8 #F8946A #87F86A

square

#6ACEF8 #DB6AF8 #F8946A #87F86A

split-complementary

#6ACEF8 #F86A87 #F8DB6A

monochromatic

#0A9FDD #30BBF5 #6ACEF8 #A4E1FB #DFF4FD

Accessibility & contrast

On white

1.78

#6ACEF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#6ACEF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ACEF8

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ACEF8	#FFFFFF	#000000	##000000
##6ACEF8	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CBFA

Deuteranopia (green-blind)

#A4BCF7

Tritanopia (blue-blind)

#00DADC

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #6acef8;
/* rgb */ color: rgb(106, 206, 248);
/* oklch */ color: oklch(80.7% 0.111 227.9);

Tailwind

colors: {
  custom: {
    50: '#9fddfa',
    500: '#6acef8',
    950: '#000000',
  },
}

SCSS

$custom: #6acef8;
$custom-light: #9fddfa;
$custom-dark: #000000;

JSON

{
  "hex": "#6acef8",
  "rgb": {
    "r": 106,
    "g": 206,
    "b": 248
  },
  "hsl": {
    "h": 197.746,
    "s": 91.026,
    "l": 69.412
  },
  "oklch": {
    "l": 0.80698,
    "c": 0.11068,
    "h": 227.9
  },
  "luminance": 0.53984
}

Semantic roles & 50–950 ramp

primary

#6ACEF8

secondary

#D26334

accent

#4400E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #6ACEF8

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

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