#4EF3A8#4EF3A8

#4EF3A8 is a very light, vivid teal. Relative luminance 0.685; OKLCH L 86.1% C 0.172 H 159.3°. Best body text is #000000 at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#4EF3A8
RGB	rgb(78, 243, 168)
HSL	hsl(153, 87%, 63%)
HSV	hsv(153, 68%, 95%)
CMYK	cmyk(67.9%, 0%, 30.9%, 4.7%)
CIE-LAB	lab(86.28, -59.24, 24.08)
CIE-LCH	lch(86.28, 63.95, 157.88°)
OKLab	oklab(86.12% -0.1613 0.061)
OKLCH	oklch(86.12% 0.172 159.3)
XYZ	xyz(42.2562, 68.5433, 48.0414)
Luminance	0.6855 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF3A8 #F34E99

analogous

#4EF355 #4EF3A8 #4EECF3

triadic

#4EF3A8 #A84EF3 #F3A84E

tetradic

#4EF3A8 #554EF3 #F34E99 #ECF34E

square

#4EF3A8 #554EF3 #F34E99 #ECF34E

split-complementary

#4EF3A8 #F34EEC #F3554E

monochromatic

#0DBA6B #15EF8C #4EF3A8 #87F7C4 #C1FBE0

Accessibility & contrast

On white

1.43

#4EF3A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.71

#4EF3A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF3A8

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF3A8	#FFFFFF	#000000	##000000
##4EF3A8	1.00	1.43	14.71	14.71
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.71	21.00	1.00	1.00
##000000	14.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E1A3

Deuteranopia (green-blind)

#DBD2AD

Tritanopia (blue-blind)

#00F2DF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #4ef3a8;
/* rgb */ color: rgb(78, 243, 168);
/* oklch */ color: oklch(86.1% 0.172 159.3);

Tailwind

colors: {
  custom: {
    50: '#92f8c2',
    500: '#4ef3a8',
    950: '#000000',
  },
}

SCSS

$custom: #4ef3a8;
$custom-light: #92f8c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef3a8",
  "rgb": {
    "r": 78,
    "g": 243,
    "b": 168
  },
  "hsl": {
    "h": 152.727,
    "s": 87.302,
    "l": 62.941
  },
  "oklch": {
    "l": 0.86116,
    "c": 0.17241,
    "h": 159.3
  },
  "luminance": 0.68548
}

Semantic roles & 50–950 ramp

primary

#4EF3A8

secondary

#B92D6C

accent

#0268E4

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #4EF3A8

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

Preview Lab → · Contrast checker → · Palette generator →