#ADD9FA#ADD9FA

#ADD9FA is a very light, moderate cyan. Relative luminance 0.654; OKLCH L 86.5% C 0.065 H 240.9°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#ADD9FA
RGB	rgb(173, 217, 250)
HSL	hsl(206, 89%, 83%)
HSV	hsv(206, 31%, 98%)
CMYK	cmyk(30.8%, 13.2%, 0%, 2%)
CIE-LAB	lab(84.69, -6.79, -20.75)
CIE-LCH	lch(84.69, 21.83, 251.87°)
OKLab	oklab(86.52% -0.0317 -0.0569)
OKLCH	oklch(86.52% 0.065 240.9)
XYZ	xyz(59.2965, 65.4094, 99.9249)
Luminance	0.6541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD9FA #FACEAD

analogous

#ADFAF4 #ADD9FA #ADB2FA

triadic

#ADD9FA #FAADD9 #D9FAAD

tetradic

#ADD9FA #F4ADFA #FACEAD #B2FAAD

square

#ADD9FA #F4ADFA #FACEAD #B2FAAD

split-complementary

#ADD9FA #FAADB2 #FAF4AD

monochromatic

#3AA4F3 #73BEF6 #ADD9FA #E2F2FD #E2F2FD

Accessibility & contrast

On white

1.49

#ADD9FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#ADD9FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD9FA

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD9FA	#FFFFFF	#000000	##000000
##ADD9FA	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD8FC

Deuteranopia (green-blind)

#C1D0F9

Tritanopia (blue-blind)

#95E1E4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #add9fa;
/* rgb */ color: rgb(173, 217, 250);
/* oklch */ color: oklch(86.5% 0.065 240.9);

Tailwind

colors: {
  custom: {
    50: '#c7e4fc',
    500: '#add9fa',
    950: '#000000',
  },
}

SCSS

$custom: #add9fa;
$custom-light: #c7e4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#add9fa",
  "rgb": {
    "r": 173,
    "g": 217,
    "b": 250
  },
  "hsl": {
    "h": 205.714,
    "s": 88.506,
    "l": 82.941
  },
  "oklch": {
    "l": 0.86524,
    "c": 0.06509,
    "h": 240.9
  },
  "luminance": 0.65412
}

Semantic roles & 50–950 ramp

primary

#ADD9FA

secondary

#DD9E6E

accent

#6200E5

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD9FA

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

Preview Lab → · Contrast checker → · Palette generator →