#ACEFFD#ACEFFD

#ACEFFD is a very light, moderate cyan. Relative luminance 0.776; OKLCH L 91.2% C 0.069 H 212.0°. Best body text is #000000 at 16.52:1 contrast (WCAG AA passes).

Color values

HEX	#ACEFFD
RGB	rgb(172, 239, 253)
HSL	hsl(190, 95%, 83%)
HSV	hsv(190, 32%, 99%)
CMYK	cmyk(32%, 5.5%, 0%, 0.8%)
CIE-LAB	lab(90.59, -17.58, -13.45)
CIE-LCH	lch(90.59, 22.14, 217.43°)
OKLab	oklab(91.21% -0.0588 -0.0368)
OKLCH	oklch(91.21% 0.069 212)
XYZ	xyz(65.6035, 77.5919, 104.4294)
Luminance	0.7760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACEFFD #FDBAAC

analogous

#ACFDE2 #ACEFFD #ACC6FD

triadic

#ACEFFD #FDACEF #EFFDAC

tetradic

#ACEFFD #E2ACFD #FDBAAC #C6FDAC

square

#ACEFFD #E2ACFD #FDBAAC #C6FDAC

split-complementary

#ACEFFD #FDACC6 #FDE2AC

monochromatic

#34D8FA #70E3FC #ACEFFD #E1F9FE #E1F9FE

Accessibility & contrast

On white

1.27

#ACEFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.52

#ACEFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACEFFD

16.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACEFFD	#FFFFFF	#000000	##000000
##ACEFFD	1.00	1.27	16.52	16.52
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.52	21.00	1.00	1.00
##000000	16.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3EAFE

Deuteranopia (green-blind)

#D6E0FD

Tritanopia (blue-blind)

#8FF5F3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #aceffd;
/* rgb */ color: rgb(172, 239, 253);
/* oklch */ color: oklch(91.2% 0.069 212.0);

Tailwind

colors: {
  custom: {
    50: '#c7f4fe',
    500: '#aceffd',
    950: '#000000',
  },
}

SCSS

$custom: #aceffd;
$custom-light: #c7f4fe;
$custom-dark: #000000;

JSON

{
  "hex": "#aceffd",
  "rgb": {
    "r": 172,
    "g": 239,
    "b": 253
  },
  "hsl": {
    "h": 190.37,
    "s": 95.294,
    "l": 83.333
  },
  "oklch": {
    "l": 0.91214,
    "c": 0.06938,
    "h": 212
  },
  "luminance": 0.77596
}

Semantic roles & 50–950 ramp

primary

#ACEFFD

secondary

#E2806C

accent

#2800E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131717

muted

#828585

Preview Lab

Preview with #ACEFFD

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

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