#ACECEF#ACECEF

#ACECEF is a very light, moderate teal. Relative luminance 0.750; OKLCH L 90.1% C 0.064 H 199.7°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#ACECEF
RGB	rgb(172, 236, 239)
HSL	hsl(183, 68%, 81%)
HSV	hsv(183, 28%, 94%)
CMYK	cmyk(28%, 1.3%, 0%, 6.3%)
CIE-LAB	lab(89.39, -19.27, -7.93)
CIE-LCH	lch(89.39, 20.84, 202.38°)
OKLab	oklab(90.12% -0.0605 -0.0217)
OKLCH	oklch(90.12% 0.064 199.7)
XYZ	xyz(62.5836, 74.9904, 92.8216)
Luminance	0.7499 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACECEF #EFAFAC

analogous

#ACEFD0 #ACECEF #ACCAEF

triadic

#ACECEF #EFACEC #ECEFAC

tetradic

#ACECEF #D0ACEF #EFAFAC #CAEFAC

square

#ACECEF #D0ACEF #EFAFAC #CAEFAC

split-complementary

#ACECEF #EFACCA #EFD0AC

monochromatic

#45D5DB #79E0E5 #ACECEF #DFF8F9 #E5F9FA

Accessibility & contrast

On white

1.31

#ACECEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#ACECEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACECEF

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACECEF	#FFFFFF	#000000	##000000
##ACECEF	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E6EF

Deuteranopia (green-blind)

#D7DDF0

Tritanopia (blue-blind)

#95F1ED

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #acecef;
/* rgb */ color: rgb(172, 236, 239);
/* oklch */ color: oklch(90.1% 0.064 199.7);

Tailwind

colors: {
  custom: {
    50: '#c6f2f4',
    500: '#acecef',
    950: '#000000',
  },
}

SCSS

$custom: #acecef;
$custom-light: #c6f2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#acecef",
  "rgb": {
    "r": 172,
    "g": 236,
    "b": 239
  },
  "hsl": {
    "h": 182.687,
    "s": 67.677,
    "l": 80.588
  },
  "oklch": {
    "l": 0.90123,
    "c": 0.06428,
    "h": 199.7
  },
  "luminance": 0.74994
}

Semantic roles & 50–950 ramp

primary

#ACECEF

secondary

#CD7672

accent

#1E16D0

background

#FDFFFF

surface

#F9FEFE

border

#D2D6D6

text

#131717

muted

#828585

Preview Lab

Preview with #ACECEF

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

Preview Lab → · Contrast checker → · Palette generator →