#99DFEB#99DFEB

#99DFEB is a very light, moderate teal. Relative luminance 0.655; OKLCH L 86.1% C 0.072 H 209.3°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#99DFEB
RGB	rgb(153, 223, 235)
HSL	hsl(189, 67%, 76%)
HSV	hsv(189, 35%, 92%)
CMYK	cmyk(34.9%, 5.1%, 0%, 7.8%)
CIE-LAB	lab(84.76, -18.89, -12.82)
CIE-LCH	lch(84.76, 22.83, 214.16°)
OKLab	oklab(86.14% -0.0625 -0.0351)
OKLCH	oklch(86.14% 0.072 209.3)
XYZ	xyz(54.5148, 65.5425, 88.3596)
Luminance	0.6555 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99DFEB #EBA599

analogous

#99EBCE #99DFEB #99B6EB

triadic

#99DFEB #EB99DF #DFEB99

tetradic

#99DFEB #CE99EB #EBA599 #B6EB99

square

#99DFEB #CE99EB #EBA599 #B6EB99

split-complementary

#99DFEB #EB99B6 #EBCE99

monochromatic

#33BFD7 #66CFE1 #99DFEB #CCEFF5 #E5F7FA

Accessibility & contrast

On white

1.49

#99DFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#99DFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99DFEB

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99DFEB	#FFFFFF	#000000	##000000
##99DFEB	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DAEC

Deuteranopia (green-blind)

#C6CFEB

Tritanopia (blue-blind)

#7AE5E2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #99dfeb;
/* rgb */ color: rgb(153, 223, 235);
/* oklch */ color: oklch(86.1% 0.072 209.3);

Tailwind

colors: {
  custom: {
    50: '#bae9f1',
    500: '#99dfeb',
    950: '#000000',
  },
}

SCSS

$custom: #99dfeb;
$custom-light: #bae9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#99dfeb",
  "rgb": {
    "r": 153,
    "g": 223,
    "b": 235
  },
  "hsl": {
    "h": 188.78,
    "s": 67.213,
    "l": 76.078
  },
  "oklch": {
    "l": 0.86139,
    "c": 0.07167,
    "h": 209.3
  },
  "luminance": 0.65546
}

Semantic roles & 50–950 ramp

primary

#99DFEB

secondary

#C67162

accent

#3116CF

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#121616

muted

#828485

Preview Lab

Preview with #99DFEB

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

Preview Lab → · Contrast checker → · Palette generator →