#A6CEF9#A6CEF9

#A6CEF9 is a very light, moderate cyan. Relative luminance 0.591; OKLCH L 83.8% C 0.074 H 250.6°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#A6CEF9
RGB	rgb(166, 206, 249)
HSL	hsl(211, 87%, 81%)
HSV	hsv(211, 33%, 98%)
CMYK	cmyk(33.3%, 17.3%, 0%, 2.4%)
CIE-LAB	lab(81.34, -3.18, -25.35)
CIE-LCH	lch(81.34, 25.55, 262.84°)
OKLab	oklab(83.76% -0.0246 -0.0698)
OKLCH	oklch(83.76% 0.074 250.6)
XYZ	xyz(54.8908, 59.0866, 98.1168)
Luminance	0.5909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CEF9 #F9D1A6

analogous

#A6F8F9 #A6CEF9 #A8A6F9

triadic

#A6CEF9 #F9A6CE #CEF9A6

tetradic

#A6CEF9 #F9A6F8 #F9D1A6 #A6F9A8

square

#A6CEF9 #F9A6F8 #F9D1A6 #A6F9A8

split-complementary

#A6CEF9 #F9A8A6 #F8F9A6

monochromatic

#338FF1 #6DAEF5 #A6CEF9 #DFEEFD #E2EFFD

Accessibility & contrast

On white

1.64

#A6CEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#A6CEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CEF9

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CEF9	#FFFFFF	#000000	##000000
##A6CEF9	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECFFB

Deuteranopia (green-blind)

#B4C6F8

Tritanopia (blue-blind)

#8CD8DC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a6cef9;
/* rgb */ color: rgb(166, 206, 249);
/* oklch */ color: oklch(83.8% 0.074 250.6);

Tailwind

colors: {
  custom: {
    50: '#c2dcfb',
    500: '#a6cef9',
    950: '#000000',
  },
}

SCSS

$custom: #a6cef9;
$custom-light: #c2dcfb;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cef9",
  "rgb": {
    "r": 166,
    "g": 206,
    "b": 249
  },
  "hsl": {
    "h": 211.084,
    "s": 87.368,
    "l": 81.373
  },
  "oklch": {
    "l": 0.83762,
    "c": 0.07403,
    "h": 250.6
  },
  "luminance": 0.59089
}

Semantic roles & 50–950 ramp

primary

#A6CEF9

secondary

#DBA468

accent

#7702E4

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #A6CEF9

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

Preview Lab → · Contrast checker → · Palette generator →