#ADD0DA#ADD0DA

#ADD0DA is a very light, muted cyan. Relative luminance 0.591; OKLCH L 83.5% C 0.040 H 217.0°. Best body text is #000000 at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#ADD0DA
RGB	rgb(173, 208, 218)
HSL	hsl(193, 38%, 77%)
HSV	hsv(193, 21%, 85%)
CMYK	cmyk(20.6%, 4.6%, 0%, 14.5%)
CIE-LAB	lab(81.32, -9.40, -8.79)
CIE-LCH	lch(81.32, 12.87, 223.09°)
OKLab	oklab(83.54% -0.0317 -0.0239)
OKLCH	oklch(83.54% 0.04 217)
XYZ	xyz(52.4408, 59.0562, 74.9521)
Luminance	0.5906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD0DA #DAB7AD

analogous

#ADDACE #ADD0DA #ADBADA

triadic

#ADD0DA #DAADD0 #D0DAAD

tetradic

#ADD0DA #CEADDA #DAB7AD #BADAAD

square

#ADD0DA #CEADDA #DAB7AD #BADAAD

split-complementary

#ADD0DA #DAADBA #DACEAD

monochromatic

#59A0B4 #83B8C7 #ADD0DA #D7E8ED #EAF3F5

Accessibility & contrast

On white

1.64

#ADD0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.81

#ADD0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD0DA

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD0DA	#FFFFFF	#000000	##000000
##ADD0DA	1.00	1.64	12.81	12.81
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.81	21.00	1.00	1.00
##000000	12.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CDDB

Deuteranopia (green-blind)

#C2C8DA

Tritanopia (blue-blind)

#A0D4D3

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #add0da;
/* rgb */ color: rgb(173, 208, 218);
/* oklch */ color: oklch(83.5% 0.040 217.0);

Tailwind

colors: {
  custom: {
    50: '#c6dee5',
    500: '#add0da',
    950: '#000000',
  },
}

SCSS

$custom: #add0da;
$custom-light: #c6dee5;
$custom-dark: #000000;

JSON

{
  "hex": "#add0da",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 218
  },
  "hsl": {
    "h": 193.333,
    "s": 37.815,
    "l": 76.667
  },
  "oklch": {
    "l": 0.83536,
    "c": 0.03969,
    "h": 217
  },
  "luminance": 0.59058
}

Semantic roles & 50–950 ramp

primary

#ADD0DA

secondary

#B2867A

accent

#5035B1

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#131515

muted

#828484

Preview Lab

Preview with #ADD0DA

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

Preview Lab → · Contrast checker → · Palette generator →