#ACE3FC#ACE3FC

#ACE3FC is a very light, moderate cyan. Relative luminance 0.707; OKLCH L 88.6% C 0.066 H 227.6°. Best body text is #000000 at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#ACE3FC
RGB	rgb(172, 227, 252)
HSL	hsl(199, 93%, 83%)
HSV	hsv(199, 32%, 99%)
CMYK	cmyk(31.7%, 9.9%, 0%, 1.2%)
CIE-LAB	lab(87.36, -11.76, -17.79)
CIE-LCH	lch(87.36, 21.32, 236.54°)
OKLab	oklab(88.63% -0.0444 -0.0487)
OKLCH	oklch(88.63% 0.066 227.6)
XYZ	xyz(62.0474, 70.7340, 102.4603)
Luminance	0.7074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE3FC #FCC5AC

analogous

#ACFCED #ACE3FC #ACBBFC

triadic

#ACE3FC #FCACE3 #E3FCAC

tetradic

#ACE3FC #EDACFC #FCC5AC #BBFCAC

square

#ACE3FC #EDACFC #FCC5AC #BBFCAC

split-complementary

#ACE3FC #FCACBB #FCEDAC

monochromatic

#36BBF8 #71CFFA #ACE3FC #E1F5FE #E1F5FE

Accessibility & contrast

On white

1.39

#ACE3FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.15

#ACE3FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE3FC

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE3FC	#FFFFFF	#000000	##000000
##ACE3FC	1.00	1.39	15.15	15.15
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.15	21.00	1.00	1.00
##000000	15.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E0FD

Deuteranopia (green-blind)

#CAD7FC

Tritanopia (blue-blind)

#91EAEB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #ace3fc;
/* rgb */ color: rgb(172, 227, 252);
/* oklch */ color: oklch(88.6% 0.066 227.6);

Tailwind

colors: {
  custom: {
    50: '#c7ebfd',
    500: '#ace3fc',
    950: '#000000',
  },
}

SCSS

$custom: #ace3fc;
$custom-light: #c7ebfd;
$custom-dark: #000000;

JSON

{
  "hex": "#ace3fc",
  "rgb": {
    "r": 172,
    "g": 227,
    "b": 252
  },
  "hsl": {
    "h": 198.75,
    "s": 93.023,
    "l": 83.137
  },
  "oklch": {
    "l": 0.88634,
    "c": 0.06592,
    "h": 227.6
  },
  "luminance": 0.70737
}

Semantic roles & 50–950 ramp

primary

#ACE3FC

secondary

#E0906C

accent

#4800E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ACE3FC

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

Preview Lab → · Contrast checker → · Palette generator →