#ACE4FA#ACE4FA

#ACE4FA is a very light, moderate cyan. Relative luminance 0.712; OKLCH L 88.8% C 0.065 H 224.1°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#ACE4FA
RGB	rgb(172, 228, 250)
HSL	hsl(197, 89%, 83%)
HSV	hsv(197, 31%, 98%)
CMYK	cmyk(31.2%, 8.8%, 0%, 2%)
CIE-LAB	lab(87.56, -12.74, -16.43)
CIE-LCH	lch(87.56, 20.79, 232.21°)
OKLab	oklab(88.78% -0.0464 -0.0449)
OKLCH	oklch(88.78% 0.065 224.1)
XYZ	xyz(62.0065, 71.1565, 100.8913)
Luminance	0.7116 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE4FA #FAC2AC

analogous

#ACFAE9 #ACE4FA #ACBDFA

triadic

#ACE4FA #FAACE4 #E4FAAC

tetradic

#ACE4FA #E9ACFA #FAC2AC #BDFAAC

square

#ACE4FA #E9ACFA #FAC2AC #BDFAAC

split-complementary

#ACE4FA #FAACBD #FAE9AC

monochromatic

#39BEF3 #72D1F7 #ACE4FA #E2F6FD #E2F6FD

Accessibility & contrast

On white

1.38

#ACE4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#ACE4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE4FA

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE4FA	#FFFFFF	#000000	##000000
##ACE4FA	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8E1FB

Deuteranopia (green-blind)

#CCD7FA

Tritanopia (blue-blind)

#92EBEB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #ace4fa;
/* rgb */ color: rgb(172, 228, 250);
/* oklch */ color: oklch(88.8% 0.065 224.1);

Tailwind

colors: {
  custom: {
    50: '#c6ecfc',
    500: '#ace4fa',
    950: '#000000',
  },
}

SCSS

$custom: #ace4fa;
$custom-light: #c6ecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#ace4fa",
  "rgb": {
    "r": 172,
    "g": 228,
    "b": 250
  },
  "hsl": {
    "h": 196.923,
    "s": 88.636,
    "l": 82.745
  },
  "oklch": {
    "l": 0.88776,
    "c": 0.0646,
    "h": 224.1
  },
  "luminance": 0.7116
}

Semantic roles & 50–950 ramp

primary

#ACE4FA

secondary

#DD8D6D

accent

#4100E5

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ACE4FA

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

Preview Lab → · Contrast checker → · Palette generator →