#99E4E9#99E4E9

#99E4E9 is a very light, moderate teal. Relative luminance 0.681; OKLCH L 87.2% C 0.074 H 201.2°. Best body text is #000000 at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#99E4E9
RGB	rgb(153, 228, 233)
HSL	hsl(184, 65%, 76%)
HSV	hsv(184, 34%, 91%)
CMYK	cmyk(34.3%, 2.1%, 0%, 8.6%)
CIE-LAB	lab(86.08, -21.86, -9.81)
CIE-LCH	lch(86.08, 23.96, 204.16°)
OKLab	oklab(87.17% -0.0693 -0.0269)
OKLCH	oklch(87.17% 0.074 201.2)
XYZ	xyz(55.5831, 68.1389, 87.2983)
Luminance	0.6814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99E4E9 #E99E99

analogous

#99E9C6 #99E4E9 #99BCE9

triadic

#99E4E9 #E999E4 #E4E999

tetradic

#99E4E9 #C699E9 #E99E99 #BCE999

square

#99E4E9 #C699E9 #E99E99 #BCE999

split-complementary

#99E4E9 #E999BC #E9C699

monochromatic

#34C9D3 #67D7DE #99E4E9 #CBF1F4 #E6F8FA

Accessibility & contrast

On white

1.44

#99E4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.63

#99E4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99E4E9

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99E4E9	#FFFFFF	#000000	##000000
##99E4E9	1.00	1.44	14.63	14.63
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.63	21.00	1.00	1.00
##000000	14.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADEE9

Deuteranopia (green-blind)

#CBD3EA

Tritanopia (blue-blind)

#7AE9E5

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #99e4e9;
/* rgb */ color: rgb(153, 228, 233);
/* oklch */ color: oklch(87.2% 0.074 201.2);

Tailwind

colors: {
  custom: {
    50: '#baecf0',
    500: '#99e4e9',
    950: '#000000',
  },
}

SCSS

$custom: #99e4e9;
$custom-light: #baecf0;
$custom-dark: #000000;

JSON

{
  "hex": "#99e4e9",
  "rgb": {
    "r": 153,
    "g": 228,
    "b": 233
  },
  "hsl": {
    "h": 183.75,
    "s": 64.516,
    "l": 75.686
  },
  "oklch": {
    "l": 0.87167,
    "c": 0.07434,
    "h": 201.2
  },
  "luminance": 0.68142
}

Semantic roles & 50–950 ramp

primary

#99E4E9

secondary

#C46862

accent

#2419CC

background

#FDFEFF

surface

#F8FDFE

border

#D1D5D6

text

#121616

muted

#828485

Preview Lab

Preview with #99E4E9

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

Preview Lab → · Contrast checker → · Palette generator →