#4FF3B4#4FF3B4

#4FF3B4 is a very light, vivid teal. Relative luminance 0.691; OKLCH L 86.4% C 0.162 H 163.3°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#4FF3B4
RGB	rgb(79, 243, 180)
HSL	hsl(157, 87%, 63%)
HSV	hsv(157, 67%, 95%)
CMYK	cmyk(67.5%, 0%, 25.9%, 4.7%)
CIE-LAB	lab(86.53, -56.60, 18.27)
CIE-LCH	lch(86.53, 59.47, 162.11°)
OKLab	oklab(86.41% -0.1554 0.0466)
OKLCH	oklch(86.41% 0.162 163.3)
XYZ	xyz(43.5087, 69.0539, 54.2069)
Luminance	0.6906 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FF3B4 #F34F8E

analogous

#4FF362 #4FF3B4 #4FE0F3

triadic

#4FF3B4 #B44FF3 #F3B44F

tetradic

#4FF3B4 #624FF3 #F34F8E #E0F34F

square

#4FF3B4 #624FF3 #F34F8E #E0F34F

split-complementary

#4FF3B4 #F34FE0 #F3624F

monochromatic

#0DBB78 #16EF9C #4FF3B4 #88F7CC #C2FBE5

Accessibility & contrast

On white

1.42

#4FF3B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#4FF3B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF3B4

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FF3B4	#FFFFFF	#000000	##000000
##4FF3B4	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFE2B0

Deuteranopia (green-blind)

#D9D2B8

Tritanopia (blue-blind)

#00F3E2

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #4ff3b4;
/* rgb */ color: rgb(79, 243, 180);
/* oklch */ color: oklch(86.4% 0.162 163.3);

Tailwind

colors: {
  custom: {
    50: '#93f8ca',
    500: '#4ff3b4',
    950: '#000000',
  },
}

SCSS

$custom: #4ff3b4;
$custom-light: #93f8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4ff3b4",
  "rgb": {
    "r": 79,
    "g": 243,
    "b": 180
  },
  "hsl": {
    "h": 156.951,
    "s": 87.234,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86407,
    "c": 0.16227,
    "h": 163.3
  },
  "luminance": 0.69059
}

Semantic roles & 50–950 ramp

primary

#4FF3B4

secondary

#B92D63

accent

#0259E4

background

#FCFFFD

surface

#F5FFF9

border

#CFD7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #4FF3B4

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

Preview Lab → · Contrast checker → · Palette generator →