#3FE3B1#3FE3B1

#3FE3B1 is a very light, vivid teal. Relative luminance 0.592; OKLCH L 82.1% C 0.151 H 167.7°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FE3B1
RGB	rgb(63, 227, 177)
HSL	hsl(162, 75%, 57%)
HSV	hsv(162, 72%, 89%)
CMYK	cmyk(72.2%, 0%, 22%, 11%)
CIE-LAB	lab(81.38, -53.19, 12.54)
CIE-LCH	lch(81.38, 54.65, 166.73°)
OKLab	oklab(82.07% -0.1475 0.0321)
OKLCH	oklch(82.07% 0.151 167.7)
XYZ	xyz(37.4505, 59.1648, 51.0327)
Luminance	0.5917 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE3B1 #E33F71

analogous

#3FE35F #3FE3B1 #3FC3E3

triadic

#3FE3B1 #B13FE3 #E3B13F

tetradic

#3FE3B1 #5F3FE3 #E33F71 #C3E33F

square

#3FE3B1 #5F3FE3 #E33F71 #C3E33F

split-complementary

#3FE3B1 #E33FC3 #E35F3F

monochromatic

#15926C #1DC894 #3FE3B1 #74EBC7 #AAF3DC

Accessibility & contrast

On white

1.64

#3FE3B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#3FE3B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE3B1

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE3B1	#FFFFFF	#000000	##000000
##3FE3B1	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDD3AE

Deuteranopia (green-blind)

#C8C4B4

Tritanopia (blue-blind)

#00E4D5

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #3fe3b1;
/* rgb */ color: rgb(63, 227, 177);
/* oklch */ color: oklch(82.1% 0.151 167.7);

Tailwind

colors: {
  custom: {
    50: '#8aedc8',
    500: '#3fe3b1',
    950: '#000000',
  },
}

SCSS

$custom: #3fe3b1;
$custom-light: #8aedc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe3b1",
  "rgb": {
    "r": 63,
    "g": 227,
    "b": 177
  },
  "hsl": {
    "h": 161.707,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82073,
    "c": 0.15096,
    "h": 167.7
  },
  "luminance": 0.59169
}

Semantic roles & 50–950 ramp

primary

#3FE3B1

secondary

#972F4F

accent

#3770F1

background

#FCFFFD

surface

#F4FEF9

border

#CED6D2

text

#0D1613

muted

#7F8582

Preview Lab

Preview with #3FE3B1

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

Preview Lab → · Contrast checker → · Palette generator →