#4EF1B4#4EF1B4

#4EF1B4 is a very light, vivid teal. Relative luminance 0.678; OKLCH L 85.9% C 0.160 H 163.9°. Best body text is #000000 at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#4EF1B4
RGB	rgb(78, 241, 180)
HSL	hsl(158, 85%, 63%)
HSV	hsv(158, 68%, 95%)
CMYK	cmyk(67.6%, 0%, 25.3%, 5.5%)
CIE-LAB	lab(85.92, -55.96, 17.40)
CIE-LCH	lch(85.92, 58.61, 162.72°)
OKLab	oklab(85.9% -0.1539 0.0444)
OKLCH	oklch(85.9% 0.16 163.9)
XYZ	xyz(42.8309, 67.8208, 54.0046)
Luminance	0.6783 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EF1B4 #F14E8B

analogous

#4EF163 #4EF1B4 #4EDCF1

triadic

#4EF1B4 #B44EF1 #F1B44E

tetradic

#4EF1B4 #634EF1 #F14E8B #DCF14E

square

#4EF1B4 #634EF1 #F14E8B #DCF14E

split-complementary

#4EF1B4 #F14EDC #F1634E

monochromatic

#0EB677 #15ED9C #4EF1B4 #87F5CC #BFFAE4

Accessibility & contrast

On white

1.44

#4EF1B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.57

#4EF1B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF1B4

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EF1B4	#FFFFFF	#000000	##000000
##4EF1B4	1.00	1.44	14.57	14.57
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.57	21.00	1.00	1.00
##000000	14.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE0B1

Deuteranopia (green-blind)

#D7D1B8

Tritanopia (blue-blind)

#00F1E0

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #4ef1b4;
/* rgb */ color: rgb(78, 241, 180);
/* oklch */ color: oklch(85.9% 0.160 163.9);

Tailwind

colors: {
  custom: {
    50: '#92f7ca',
    500: '#4ef1b4',
    950: '#000000',
  },
}

SCSS

$custom: #4ef1b4;
$custom-light: #92f7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4ef1b4",
  "rgb": {
    "r": 78,
    "g": 241,
    "b": 180
  },
  "hsl": {
    "h": 157.546,
    "s": 85.34,
    "l": 62.549
  },
  "oklch": {
    "l": 0.85897,
    "c": 0.16019,
    "h": 163.9
  },
  "luminance": 0.67826
}

Semantic roles & 50–950 ramp

primary

#4EF1B4

secondary

#B52E61

accent

#0457E2

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0E1713

muted

#7F8582

Preview Lab

Preview with #4EF1B4

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

Preview Lab → · Contrast checker → · Palette generator →