#99DFDD#99DFDD

#99DFDD is a very light, moderate teal. Relative luminance 0.648; OKLCH L 85.7% C 0.070 H 193.7°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#99DFDD
RGB	rgb(153, 223, 221)
HSL	hsl(178, 52%, 74%)
HSV	hsv(178, 31%, 87%)
CMYK	cmyk(31.4%, 0%, 0.9%, 12.5%)
CIE-LAB	lab(84.36, -22.17, -6.01)
CIE-LCH	lch(84.36, 22.97, 195.17°)
OKLab	oklab(85.69% -0.068 -0.0165)
OKLCH	oklch(85.69% 0.07 193.7)
XYZ	xyz(52.5712, 64.7651, 78.1234)
Luminance	0.6477 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99DFDD #DF999B

analogous

#99DFBA #99DFDD #99BEDF

triadic

#99DFDD #DD99DF #DFDD99

tetradic

#99DFDD #BA99DF #DF999B #BEDF99

square

#99DFDD #BA99DF #DF999B #BEDF99

split-complementary

#99DFDD #DF99BE #DFBA99

monochromatic

#3DC1BD #6AD0CD #99DFDD #C8EEED #E8F8F7

Accessibility & contrast

On white

1.50

#99DFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#99DFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99DFDD

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99DFDD	#FFFFFF	#000000	##000000
##99DFDD	1.00	1.50	13.95	13.95
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D8DD

Deuteranopia (green-blind)

#C9CEDE

Tritanopia (blue-blind)

#80E3DE

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #99dfdd;
/* rgb */ color: rgb(153, 223, 221);
/* oklch */ color: oklch(85.7% 0.070 193.7);

Tailwind

colors: {
  custom: {
    50: '#b9e9e7',
    500: '#99dfdd',
    950: '#000000',
  },
}

SCSS

$custom: #99dfdd;
$custom-light: #b9e9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#99dfdd",
  "rgb": {
    "r": 153,
    "g": 223,
    "b": 221
  },
  "hsl": {
    "h": 178.286,
    "s": 52.239,
    "l": 73.725
  },
  "oklch": {
    "l": 0.85687,
    "c": 0.06999,
    "h": 193.7
  },
  "luminance": 0.64768
}

Semantic roles & 50–950 ramp

primary

#99DFDD

secondary

#B76567

accent

#262AC0

background

#FDFEFE

surface

#F8FCFC

border

#D1D5D5

text

#121616

muted

#828484

Preview Lab

Preview with #99DFDD

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

Preview Lab → · Contrast checker → · Palette generator →