#A1CDF9#A1CDF9

#A1CDF9 is a very light, moderate cyan. Relative luminance 0.581; OKLCH L 83.2% C 0.078 H 248.8°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#A1CDF9
RGB	rgb(161, 205, 249)
HSL	hsl(210, 88%, 80%)
HSV	hsv(210, 35%, 98%)
CMYK	cmyk(35.3%, 17.7%, 0%, 2.4%)
CIE-LAB	lab(80.78, -4.01, -26.23)
CIE-LCH	lch(80.78, 26.53, 261.30°)
OKLab	oklab(83.25% -0.0281 -0.0723)
OKLCH	oklch(83.25% 0.078 248.8)
XYZ	xyz(53.6228, 58.0766, 97.9886)
Luminance	0.5808 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1CDF9 #F9CDA1

analogous

#A1F9F9 #A1CDF9 #A1A1F9

triadic

#A1CDF9 #F9A1CD #CDF9A1

tetradic

#A1CDF9 #F9A1F9 #F9CDA1 #A1F9A1

square

#A1CDF9 #F9A1F9 #F9CDA1 #A1F9A1

split-complementary

#A1CDF9 #F9A1A1 #F9F9A1

monochromatic

#2E90F2 #67AEF5 #A1CDF9 #DBECFD #E2F0FD

Accessibility & contrast

On white

1.66

#A1CDF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#A1CDF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1CDF9

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1CDF9	#FFFFFF	#000000	##000000
##A1CDF9	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCEFB

Deuteranopia (green-blind)

#B1C5F8

Tritanopia (blue-blind)

#84D7DB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a1cdf9;
/* rgb */ color: rgb(161, 205, 249);
/* oklch */ color: oklch(83.2% 0.078 248.8);

Tailwind

colors: {
  custom: {
    50: '#bfdcfb',
    500: '#a1cdf9',
    950: '#000000',
  },
}

SCSS

$custom: #a1cdf9;
$custom-light: #bfdcfb;
$custom-dark: #000000;

JSON

{
  "hex": "#a1cdf9",
  "rgb": {
    "r": 161,
    "g": 205,
    "b": 249
  },
  "hsl": {
    "h": 210,
    "s": 88,
    "l": 80.392
  },
  "oklch": {
    "l": 0.83247,
    "c": 0.0776,
    "h": 248.8
  },
  "luminance": 0.58079
}

Semantic roles & 50–950 ramp

primary

#A1CDF9

secondary

#DA9F64

accent

#7301E5

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#121517

muted

#828485

Preview Lab

Preview with #A1CDF9

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

Preview Lab → · Contrast checker → · Palette generator →