#ACECFF#ACECFF

#ACECFF is a very light, moderate cyan. Relative luminance 0.760; OKLCH L 90.6% C 0.069 H 218.1°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#ACECFF
RGB	rgb(172, 236, 255)
HSL	hsl(194, 100%, 84%)
HSV	hsv(194, 33%, 100%)
CMYK	cmyk(32.5%, 7.5%, 0%, 0%)
CIE-LAB	lab(89.85, -15.61, -15.61)
CIE-LCH	lch(89.85, 22.08, 225.00°)
OKLab	oklab(90.64% -0.0544 -0.0427)
OKLCH	oklch(90.64% 0.069 218.1)
XYZ	xyz(65.0528, 75.9781, 105.8258)
Luminance	0.7598 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACECFF #FFBFAC

analogous

#ACFFE8 #ACECFF #ACC2FF

triadic

#ACECFF #FFACEC #ECFFAC

tetradic

#ACECFF #E8ACFF #FFBFAC #C2FFAC

square

#ACECFF #E8ACFF #FFBFAC #C2FFAC

split-complementary

#ACECFF #FFACC2 #FFE8AC

monochromatic

#32D0FF #6FDEFF #ACECFF #E0F8FF #E0F8FF

Accessibility & contrast

On white

1.30

#ACECFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#ACECFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACECFF

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACECFF	#FFFFFF	#000000	##000000
##ACECFF	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE8FF

Deuteranopia (green-blind)

#D2DEFF

Tritanopia (blue-blind)

#8FF3F2

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #acecff;
/* rgb */ color: rgb(172, 236, 255);
/* oklch */ color: oklch(90.6% 0.069 218.1);

Tailwind

colors: {
  custom: {
    50: '#c7f2ff',
    500: '#acecff',
    950: '#000000',
  },
}

SCSS

$custom: #acecff;
$custom-light: #c7f2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#acecff",
  "rgb": {
    "r": 172,
    "g": 236,
    "b": 255
  },
  "hsl": {
    "h": 193.735,
    "s": 100,
    "l": 83.725
  },
  "oklch": {
    "l": 0.90642,
    "c": 0.06918,
    "h": 218.1
  },
  "luminance": 0.75982
}

Semantic roles & 50–950 ramp

primary

#ACECFF

secondary

#E5866A

accent

#3500E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131618

muted

#828586

Preview Lab

Preview with #ACECFF

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

Preview Lab → · Contrast checker → · Palette generator →