#4EFFDD#4EFFDD

#4EFFDD is a very light, vivid teal. Relative luminance 0.784; OKLCH L 90.3% C 0.149 H 176.9°. Best body text is #000000 at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#4EFFDD
RGB	rgb(78, 255, 221)
HSL	hsl(168, 100%, 65%)
HSV	hsv(168, 69%, 100%)
CMYK	cmyk(69.4%, 0%, 13.3%, 0%)
CIE-LAB	lab(90.94, -52.15, 3.33)
CIE-LCH	lch(90.94, 52.26, 176.35°)
OKLab	oklab(90.31% -0.1491 0.008)
OKLCH	oklch(90.31% 0.149 176.9)
XYZ	xyz(51.9466, 78.3541, 80.7787)
Luminance	0.7836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFFDD #FF4E70

analogous

#4EFF85 #4EFFDD #4EC8FF

triadic

#4EFFDD #DD4EFF #FFDD4E

tetradic

#4EFFDD #854EFF #FF4E70 #C8FF4E

square

#4EFFDD #854EFF #FF4E70 #C8FF4E

split-complementary

#4EFFDD #FF4EC8 #FF854E

monochromatic

#00D3AA #11FFD1 #4EFFDD #8BFFE9 #C8FFF5

Accessibility & contrast

On white

1.26

#4EFFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.67

#4EFFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFFDD

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFFDD	#FFFFFF	#000000	##000000
##4EFFDD	1.00	1.26	16.67	16.67
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.67	21.00	1.00	1.00
##000000	16.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5EFDC

Deuteranopia (green-blind)

#DDDEE0

Tritanopia (blue-blind)

#00FFF5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #4effdd;
/* rgb */ color: rgb(78, 255, 221);
/* oklch */ color: oklch(90.3% 0.149 176.9);

Tailwind

colors: {
  custom: {
    50: '#96ffe7',
    500: '#4effdd',
    950: '#000000',
  },
}

SCSS

$custom: #4effdd;
$custom-light: #96ffe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4effdd",
  "rgb": {
    "r": 78,
    "g": 255,
    "b": 221
  },
  "hsl": {
    "h": 168.475,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90312,
    "c": 0.14934,
    "h": 176.9
  },
  "luminance": 0.7836
}

Semantic roles & 50–950 ramp

primary

#4EFFDD

secondary

#CD2445

accent

#002CE6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1816

muted

#808684

Preview Lab

Preview with #4EFFDD

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

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