#A3ECFC#A3ECFC

#A3ECFC is a very light, moderate cyan. Relative luminance 0.748; OKLCH L 90.1% C 0.075 H 212.9°. Best body text is #000000 at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#A3ECFC
RGB	rgb(163, 236, 252)
HSL	hsl(191, 94%, 81%)
HSV	hsv(191, 35%, 99%)
CMYK	cmyk(35.3%, 6.3%, 0%, 1.2%)
CIE-LAB	lab(89.30, -18.70, -14.91)
CIE-LCH	lch(89.30, 23.92, 218.57°)
OKLab	oklab(90.05% -0.0632 -0.0409)
OKLCH	oklch(90.05% 0.075 212.9)
XYZ	xyz(62.6644, 74.8019, 103.2128)
Luminance	0.7481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3ECFC #FCB3A3

analogous

#A3FCE0 #A3ECFC #A3C0FC

triadic

#A3ECFC #FCA3EC #ECFCA3

tetradic

#A3ECFC #E0A3FC #FCB3A3 #C0FCA3

square

#A3ECFC #E0A3FC #FCB3A3 #C0FCA3

split-complementary

#A3ECFC #FCA3C0 #FCE0A3

monochromatic

#2CD4F8 #68E0FA #A3ECFC #DEF8FE #E1F9FE

Accessibility & contrast

On white

1.32

#A3ECFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.96

#A3ECFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3ECFC

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3ECFC	#FFFFFF	#000000	##000000
##A3ECFC	1.00	1.32	15.96	15.96
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.96	21.00	1.00	1.00
##000000	15.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE7FD

Deuteranopia (green-blind)

#D1DCFC

Tritanopia (blue-blind)

#82F3F1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a3ecfc;
/* rgb */ color: rgb(163, 236, 252);
/* oklch */ color: oklch(90.1% 0.075 212.9);

Tailwind

colors: {
  custom: {
    50: '#c1f2fd',
    500: '#a3ecfc',
    950: '#000000',
  },
}

SCSS

$custom: #a3ecfc;
$custom-light: #c1f2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ecfc",
  "rgb": {
    "r": 163,
    "g": 236,
    "b": 252
  },
  "hsl": {
    "h": 190.787,
    "s": 93.684,
    "l": 81.373
  },
  "oklch": {
    "l": 0.90054,
    "c": 0.0753,
    "h": 212.9
  },
  "luminance": 0.74806
}

Semantic roles & 50–950 ramp

primary

#A3ECFC

secondary

#DF7A64

accent

#2900E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131717

muted

#828585

Preview Lab

Preview with #A3ECFC

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

Preview Lab → · Contrast checker → · Palette generator →