#99DFDA#99DFDA

#99DFDA is a very light, moderate teal. Relative luminance 0.646; OKLCH L 85.6% C 0.070 H 190.3°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#99DFDA
RGB	rgb(153, 223, 218)
HSL	hsl(176, 52%, 74%)
HSV	hsv(176, 31%, 87%)
CMYK	cmyk(31.4%, 0%, 2.2%, 12.5%)
CIE-LAB	lab(84.28, -22.85, -4.54)
CIE-LCH	lch(84.28, 23.29, 191.25°)
OKLab	oklab(85.59% -0.0692 -0.0126)
OKLCH	oklch(85.59% 0.07 190.3)
XYZ	xyz(52.1751, 64.6067, 76.0372)
Luminance	0.6461 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99DFDA #DF999E

analogous

#99DFB7 #99DFDA #99C1DF

triadic

#99DFDA #DA99DF #DFDA99

tetradic

#99DFDA #B799DF #DF999E #C1DF99

square

#99DFDA #B799DF #DF999E #C1DF99

split-complementary

#99DFDA #DF99C1 #DFB799

monochromatic

#3DC1B8 #6AD0C9 #99DFDA #C8EEEB #E8F8F7

Accessibility & contrast

On white

1.51

#99DFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#99DFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99DFDA

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99DFDA	#FFFFFF	#000000	##000000
##99DFDA	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D8DA

Deuteranopia (green-blind)

#CACEDB

Tritanopia (blue-blind)

#81E3DD

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #99dfda;
/* rgb */ color: rgb(153, 223, 218);
/* oklch */ color: oklch(85.6% 0.070 190.3);

Tailwind

colors: {
  custom: {
    50: '#b9e9e5',
    500: '#99dfda',
    950: '#000000',
  },
}

SCSS

$custom: #99dfda;
$custom-light: #b9e9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#99dfda",
  "rgb": {
    "r": 153,
    "g": 223,
    "b": 218
  },
  "hsl": {
    "h": 175.714,
    "s": 52.239,
    "l": 73.725
  },
  "oklch": {
    "l": 0.85594,
    "c": 0.07035,
    "h": 190.3
  },
  "luminance": 0.6461
}

Semantic roles & 50–950 ramp

primary

#99DFDA

secondary

#B7656B

accent

#2631C0

background

#FDFEFE

surface

#F8FCFC

border

#D1D5D5

text

#121615

muted

#828484

Preview Lab

Preview with #99DFDA

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

Preview Lab → · Contrast checker → · Palette generator →