#ACE3FA#ACE3FA

#ACE3FA is a very light, moderate cyan. Relative luminance 0.706; OKLCH L 88.6% C 0.064 H 225.6°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#ACE3FA
RGB	rgb(172, 227, 250)
HSL	hsl(198, 89%, 83%)
HSV	hsv(198, 31%, 98%)
CMYK	cmyk(31.2%, 9.2%, 0%, 2%)
CIE-LAB	lab(87.29, -12.23, -16.83)
CIE-LCH	lch(87.29, 20.80, 234.00°)
OKLab	oklab(88.57% -0.0451 -0.046)
OKLCH	oklch(88.57% 0.064 225.6)
XYZ	xyz(61.7322, 70.6079, 100.7999)
Luminance	0.7061 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE3FA #FAC3AC

analogous

#ACFAEA #ACE3FA #ACBCFA

triadic

#ACE3FA #FAACE3 #E3FAAC

tetradic

#ACE3FA #EAACFA #FAC3AC #BCFAAC

square

#ACE3FA #EAACFA #FAC3AC #BCFAAC

split-complementary

#ACE3FA #FAACBC #FAEAAC

monochromatic

#39BCF3 #72D0F7 #ACE3FA #E2F5FD #E2F5FD

Accessibility & contrast

On white

1.39

#ACE3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#ACE3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE3FA

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE3FA	#FFFFFF	#000000	##000000
##ACE3FA	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E0FB

Deuteranopia (green-blind)

#CBD7FA

Tritanopia (blue-blind)

#92EAEA

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #ace3fa;
/* rgb */ color: rgb(172, 227, 250);
/* oklch */ color: oklch(88.6% 0.064 225.6);

Tailwind

colors: {
  custom: {
    50: '#c6ebfc',
    500: '#ace3fa',
    950: '#000000',
  },
}

SCSS

$custom: #ace3fa;
$custom-light: #c6ebfc;
$custom-dark: #000000;

JSON

{
  "hex": "#ace3fa",
  "rgb": {
    "r": 172,
    "g": 227,
    "b": 250
  },
  "hsl": {
    "h": 197.692,
    "s": 88.636,
    "l": 82.745
  },
  "oklch": {
    "l": 0.88565,
    "c": 0.06448,
    "h": 225.6
  },
  "luminance": 0.70611
}

Semantic roles & 50–950 ramp

primary

#ACE3FA

secondary

#DD8E6D

accent

#4400E5

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ACE3FA

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

Preview Lab → · Contrast checker → · Palette generator →