#3FE4E0#3FE4E0

#3FE4E0 is a very light, vivid teal. Relative luminance 0.619; OKLCH L 83.7% C 0.131 H 192.5°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FE4E0
RGB	rgb(63, 228, 224)
HSL	hsl(179, 75%, 57%)
HSV	hsv(179, 72%, 89%)
CMYK	cmyk(72.4%, 0%, 1.8%, 10.6%)
CIE-LAB	lab(82.87, -41.61, -10.14)
CIE-LCH	lch(82.87, 42.83, 193.69°)
OKLab	oklab(83.68% -0.1275 -0.0283)
OKLCH	oklch(83.68% 0.131 192.5)
XYZ	xyz(43.2416, 61.9202, 80.1794)
Luminance	0.6192 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE4E0 #E43F43

analogous

#3FE48D #3FE4E0 #3F96E4

triadic

#3FE4E0 #E03FE4 #E4E03F

tetradic

#3FE4E0 #8D3FE4 #E43F43 #96E43F

square

#3FE4E0 #8D3FE4 #E43F43 #96E43F

split-complementary

#3FE4E0 #E43F96 #E48D3F

monochromatic

#159491 #1CC9C5 #3FE4E0 #75ECE9 #AAF3F1

Accessibility & contrast

On white

1.57

#3FE4E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#3FE4E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE4E0

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE4E0	#FFFFFF	#000000	##000000
##3FE4E0	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D8E0

Deuteranopia (green-blind)

#BEC7E1

Tritanopia (blue-blind)

#00EBE2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #3fe4e0;
/* rgb */ color: rgb(63, 228, 224);
/* oklch */ color: oklch(83.7% 0.131 192.5);

Tailwind

colors: {
  custom: {
    50: '#8dede9',
    500: '#3fe4e0',
    950: '#000000',
  },
}

SCSS

$custom: #3fe4e0;
$custom-light: #8dede9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe4e0",
  "rgb": {
    "r": 63,
    "g": 228,
    "b": 224
  },
  "hsl": {
    "h": 178.545,
    "s": 75.342,
    "l": 57.059
  },
  "oklch": {
    "l": 0.83684,
    "c": 0.13058,
    "h": 192.5
  },
  "luminance": 0.61925
}

Semantic roles & 50–950 ramp

primary

#3FE4E0

secondary

#982F32

accent

#363AF2

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0E1616

muted

#7F8584

Preview Lab

Preview with #3FE4E0

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

Preview Lab → · Contrast checker → · Palette generator →