#ACEFDF#ACEFDF

#ACEFDF is a very light, moderate teal. Relative luminance 0.758; OKLCH L 90.3% C 0.071 H 178.1°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#ACEFDF
RGB	rgb(172, 239, 223)
HSL	hsl(166, 68%, 81%)
HSV	hsv(166, 28%, 94%)
CMYK	cmyk(28%, 0%, 6.7%, 6.3%)
CIE-LAB	lab(89.78, -24.20, 1.00)
CIE-LCH	lch(89.78, 24.22, 177.63°)
OKLab	oklab(90.3% -0.0706 0.0023)
OKLCH	oklch(90.3% 0.071 178.1)
XYZ	xyz(61.1947, 75.8284, 81.2097)
Luminance	0.7583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACEFDF #EFACBC

analogous

#ACEFBD #ACEFDF #ACDDEF

triadic

#ACEFDF #DFACEF #EFDFAC

tetradic

#ACEFDF #BDACEF #EFACBC #DDEFAC

square

#ACEFDF #BDACEF #EFACBC #DDEFAC

split-complementary

#ACEFDF #EFACDD #EFBDAC

monochromatic

#45DBB7 #79E5CB #ACEFDF #DFF9F3 #E5FAF5

Accessibility & contrast

On white

1.30

#ACEFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#ACEFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACEFDF

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACEFDF	#FFFFFF	#000000	##000000
##ACEFDF	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE7DE

Deuteranopia (green-blind)

#DDDEE0

Tritanopia (blue-blind)

#99F1EA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #acefdf;
/* rgb */ color: rgb(172, 239, 223);
/* oklch */ color: oklch(90.3% 0.071 178.1);

Tailwind

colors: {
  custom: {
    50: '#c6f4e9',
    500: '#acefdf',
    950: '#000000',
  },
}

SCSS

$custom: #acefdf;
$custom-light: #c6f4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#acefdf",
  "rgb": {
    "r": 172,
    "g": 239,
    "b": 223
  },
  "hsl": {
    "h": 165.672,
    "s": 67.677,
    "l": 80.588
  },
  "oklch": {
    "l": 0.90295,
    "c": 0.07067,
    "h": 178.1
  },
  "luminance": 0.75831
}

Semantic roles & 50–950 ramp

primary

#ACEFDF

secondary

#CD7288

accent

#1642D0

background

#FDFFFE

surface

#F9FEFC

border

#D2D6D5

text

#131716

muted

#828584

Preview Lab

Preview with #ACEFDF

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

Preview Lab → · Contrast checker → · Palette generator →