#A3CEF2#A3CEF2

#A3CEF2 is a very light, moderate cyan. Relative luminance 0.583; OKLCH L 83.3% C 0.068 H 244.0°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#A3CEF2
RGB	rgb(163, 206, 242)
HSL	hsl(207, 75%, 79%)
HSV	hsv(207, 33%, 95%)
CMYK	cmyk(32.6%, 14.9%, 0%, 5.1%)
CIE-LAB	lab(80.93, -5.73, -22.27)
CIE-LCH	lch(80.93, 22.99, 255.57°)
OKLab	oklab(83.31% -0.0299 -0.0612)
OKLCH	oklch(83.31% 0.068 244)
XYZ	xyz(53.1976, 58.3374, 92.4444)
Luminance	0.5834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CEF2 #F2C7A3

analogous

#A3F2EF #A3CEF2 #A3A7F2

triadic

#A3CEF2 #F2A3CE #CEF2A3

tetradic

#A3CEF2 #EFA3F2 #F2C7A3 #A7F2A3

square

#A3CEF2 #EFA3F2 #F2C7A3 #A7F2A3

split-complementary

#A3CEF2 #F2A3A7 #F2EFA3

monochromatic

#3895E3 #6DB1EA #A3CEF2 #D9EBFA #E4F1FB

Accessibility & contrast

On white

1.66

#A3CEF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#A3CEF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CEF2

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CEF2	#FFFFFF	#000000	##000000
##A3CEF2	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCEF4

Deuteranopia (green-blind)

#B5C5F1

Tritanopia (blue-blind)

#8AD7DA

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a3cef2;
/* rgb */ color: rgb(163, 206, 242);
/* oklch */ color: oklch(83.3% 0.068 244.0);

Tailwind

colors: {
  custom: {
    50: '#c0dcf6',
    500: '#a3cef2',
    950: '#000000',
  },
}

SCSS

$custom: #a3cef2;
$custom-light: #c0dcf6;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cef2",
  "rgb": {
    "r": 163,
    "g": 206,
    "b": 242
  },
  "hsl": {
    "h": 207.342,
    "s": 75.238,
    "l": 79.412
  },
  "oklch": {
    "l": 0.83313,
    "c": 0.06808,
    "h": 244
  },
  "luminance": 0.5834
}

Semantic roles & 50–950 ramp

primary

#A3CEF2

secondary

#D09869

accent

#6A0ED7

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #A3CEF2

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

Preview Lab → · Contrast checker → · Palette generator →