#4EF0CA#4EF0CA

#4EF0CA is a very light, vivid teal. Relative luminance 0.682; OKLCH L 86.2% C 0.144 H 173.7°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#4EF0CA
RGB	rgb(78, 240, 202)
HSL	hsl(166, 84%, 62%)
HSV	hsv(166, 68%, 94%)
CMYK	cmyk(67.5%, 0%, 15.8%, 5.9%)
CIE-LAB	lab(86.11, -50.54, 6.22)
CIE-LCH	lch(86.11, 50.92, 172.98°)
OKLab	oklab(86.21% -0.143 0.0157)
OKLCH	oklch(86.21% 0.144 173.7)
XYZ	xyz(44.9573, 68.1991, 66.6600)
Luminance	0.6820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF0CA #F04E74

analogous

#4EF079 #4EF0CA #4EC5F0

triadic

#4EF0CA #CA4EF0 #F0CA4E

tetradic

#4EF0CA #794EF0 #F04E74 #C5F04E

square

#4EF0CA #794EF0 #F04E74 #C5F04E

split-complementary

#4EF0CA #F04EC5 #F0794E

monochromatic

#0FB48E #16EBB9 #4EF0CA #86F5DB #BFFAEC

Accessibility & contrast

On white

1.43

#4EF0CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#4EF0CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF0CA

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF0CA	#FFFFFF	#000000	##000000
##4EF0CA	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8E1C8

Deuteranopia (green-blind)

#D2D1CD

Tritanopia (blue-blind)

#00F3E5

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4ef0ca;
/* rgb */ color: rgb(78, 240, 202);
/* oklch */ color: oklch(86.2% 0.144 173.7);

Tailwind

colors: {
  custom: {
    50: '#93f6da',
    500: '#4ef0ca',
    950: '#000000',
  },
}

SCSS

$custom: #4ef0ca;
$custom-light: #93f6da;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef0ca",
  "rgb": {
    "r": 78,
    "g": 240,
    "b": 202
  },
  "hsl": {
    "h": 165.926,
    "s": 84.375,
    "l": 62.353
  },
  "oklch": {
    "l": 0.86212,
    "c": 0.14387,
    "h": 173.7
  },
  "luminance": 0.68204
}

Semantic roles & 50–950 ramp

primary

#4EF0CA

secondary

#B42E4E

accent

#0538E1

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #4EF0CA

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

Preview Lab → · Contrast checker → · Palette generator →