#99EFDA#99EFDA

#99EFDA is a very light, moderate teal. Relative luminance 0.736; OKLCH L 89.1% C 0.089 H 177.0°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#99EFDA
RGB	rgb(153, 239, 218)
HSL	hsl(165, 73%, 77%)
HSV	hsv(165, 36%, 94%)
CMYK	cmyk(36%, 0%, 8.8%, 6.3%)
CIE-LAB	lab(88.72, -30.57, 1.95)
CIE-LCH	lch(88.72, 30.63, 176.35°)
OKLab	oklab(89.15% -0.0886 0.0047)
OKLCH	oklch(89.15% 0.089 177)
XYZ	xyz(56.6536, 73.5637, 77.5300)
Luminance	0.7357 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99EFDA #EF99AE

analogous

#99EFAF #99EFDA #99D9EF

triadic

#99EFDA #DA99EF #EFDA99

tetradic

#99EFDA #AF99EF #EF99AE #D9EF99

square

#99EFDA #AF99EF #EF99AE #D9EF99

split-complementary

#99EFDA #EF99D9 #EFAF99

monochromatic

#2FDEB4 #64E7C7 #99EFDA #CEF7ED #E5FBF5

Accessibility & contrast

On white

1.34

#99EFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#99EFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99EFDA

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99EFDA	#FFFFFF	#000000	##000000
##99EFDA	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E5D9

Deuteranopia (green-blind)

#DADADC

Tritanopia (blue-blind)

#7EF1E9

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #99efda;
/* rgb */ color: rgb(153, 239, 218);
/* oklch */ color: oklch(89.1% 0.089 177.0);

Tailwind

colors: {
  custom: {
    50: '#baf4e5',
    500: '#99efda',
    950: '#000000',
  },
}

SCSS

$custom: #99efda;
$custom-light: #baf4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#99efda",
  "rgb": {
    "r": 153,
    "g": 239,
    "b": 218
  },
  "hsl": {
    "h": 165.349,
    "s": 72.881,
    "l": 76.863
  },
  "oklch": {
    "l": 0.8915,
    "c": 0.08871,
    "h": 177
  },
  "luminance": 0.73567
}

Semantic roles & 50–950 ramp

primary

#99EFDA

secondary

#CC617B

accent

#1140D5

background

#FDFFFE

surface

#F8FEFC

border

#D1D6D5

text

#121715

muted

#828584

Preview Lab

Preview with #99EFDA

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

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