#4CF3CB#4CF3CB

#4CF3CB is a very light, vivid teal. Relative luminance 0.699; OKLCH L 86.9% C 0.147 H 173.2°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#4CF3CB
RGB	rgb(76, 243, 203)
HSL	hsl(166, 87%, 63%)
HSV	hsv(166, 69%, 95%)
CMYK	cmyk(68.7%, 0%, 16.5%, 4.7%)
CIE-LAB	lab(86.97, -51.83, 6.94)
CIE-LCH	lch(86.97, 52.29, 172.38°)
OKLab	oklab(86.91% -0.1463 0.0175)
OKLCH	oklch(86.91% 0.147 173.2)
XYZ	xyz(45.8051, 69.9442, 67.5749)
Luminance	0.6995 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CF3CB #F34C74

analogous

#4CF378 #4CF3CB #4CC7F3

triadic

#4CF3CB #CB4CF3 #F3CB4C

tetradic

#4CF3CB #784CF3 #F34C74 #C7F34C

square

#4CF3CB #784CF3 #F34C74 #C7F34C

split-complementary

#4CF3CB #F34CC7 #F3784C

monochromatic

#0CB88F #13EFBA #4CF3CB #85F7DC #BFFBEC

Accessibility & contrast

On white

1.40

#4CF3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#4CF3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CF3CB

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CF3CB	#FFFFFF	#000000	##000000
##4CF3CB	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE4C9

Deuteranopia (green-blind)

#D4D3CE

Tritanopia (blue-blind)

#00F5E7

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #4cf3cb;
/* rgb */ color: rgb(76, 243, 203);
/* oklch */ color: oklch(86.9% 0.147 173.2);

Tailwind

colors: {
  custom: {
    50: '#92f8da',
    500: '#4cf3cb',
    950: '#000000',
  },
}

SCSS

$custom: #4cf3cb;
$custom-light: #92f8da;
$custom-dark: #000000;

JSON

{
  "hex": "#4cf3cb",
  "rgb": {
    "r": 76,
    "g": 243,
    "b": 203
  },
  "hsl": {
    "h": 165.629,
    "s": 87.435,
    "l": 62.549
  },
  "oklch": {
    "l": 0.86914,
    "c": 0.14736,
    "h": 173.2
  },
  "luminance": 0.69949
}

Semantic roles & 50–950 ramp

primary

#4CF3CB

secondary

#B72C4D

accent

#0238E4

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #4CF3CB

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

Preview Lab → · Contrast checker → · Palette generator →