#4EFCDF#4EFCDF

#4EFCDF is a very light, vivid teal. Relative luminance 0.766; OKLCH L 89.7% C 0.145 H 179.2°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#4EFCDF
RGB	rgb(78, 252, 223)
HSL	hsl(170, 97%, 65%)
HSV	hsv(170, 69%, 99%)
CMYK	cmyk(69%, 0%, 11.5%, 1.2%)
CIE-LAB	lab(90.12, -50.41, 1.10)
CIE-LCH	lch(90.12, 50.42, 178.75°)
OKLab	oklab(89.66% -0.1454 0.0021)
OKLCH	oklch(89.66% 0.145 179.2)
XYZ	xyz(51.2651, 76.5623, 81.8739)
Luminance	0.7657 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EFCDF #FC4E6B

analogous

#4EFC88 #4EFCDF #4EC2FC

triadic

#4EFCDF #DF4EFC #FCDF4E

tetradic

#4EFCDF #884EFC #FC4E6B #C2FC4E

square

#4EFCDF #884EFC #FC4E6B #C2FC4E

split-complementary

#4EFCDF #FC4EC2 #FC884E

monochromatic

#03CCAB #12FBD4 #4EFCDF #8AFDEA #C6FEF5

Accessibility & contrast

On white

1.29

#4EFCDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.31

#4EFCDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EFCDF

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EFCDF	#FFFFFF	#000000	##000000
##4EFCDF	1.00	1.29	16.31	16.31
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.31	21.00	1.00	1.00
##000000	16.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2EDDE

Deuteranopia (green-blind)

#DADBE1

Tritanopia (blue-blind)

#00FFF3

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #4efcdf;
/* rgb */ color: rgb(78, 252, 223);
/* oklch */ color: oklch(89.7% 0.145 179.2);

Tailwind

colors: {
  custom: {
    50: '#95fee8',
    500: '#4efcdf',
    950: '#000000',
  },
}

SCSS

$custom: #4efcdf;
$custom-light: #95fee8;
$custom-dark: #000000;

JSON

{
  "hex": "#4efcdf",
  "rgb": {
    "r": 78,
    "g": 252,
    "b": 223
  },
  "hsl": {
    "h": 170,
    "s": 96.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.89657,
    "c": 0.14539,
    "h": 179.2
  },
  "luminance": 0.76568
}

Semantic roles & 50–950 ramp

primary

#4EFCDF

secondary

#C82741

accent

#0026E6

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1816

muted

#808684

Preview Lab

Preview with #4EFCDF

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

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