#3FE1B3#3FE1B3

#3FE1B3 is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.6% C 0.147 H 169.3°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FE1B3
RGB	rgb(63, 225, 179)
HSL	hsl(163, 73%, 56%)
HSV	hsv(163, 72%, 88%)
CMYK	cmyk(72%, 0%, 20.4%, 11.8%)
CIE-LAB	lab(80.83, -51.92, 10.70)
CIE-LCH	lch(80.83, 53.01, 168.35°)
OKLab	oklab(81.63% -0.1446 0.0273)
OKLCH	oklch(81.63% 0.147 169.3)
XYZ	xyz(37.1075, 58.1575, 51.9089)
Luminance	0.5816 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE1B3 #E13F6D

analogous

#3FE162 #3FE1B3 #3FBEE1

triadic

#3FE1B3 #B33FE1 #E1B33F

tetradic

#3FE1B3 #623FE1 #E13F6D #BEE13F

square

#3FE1B3 #623FE1 #E13F6D #BEE13F

split-complementary

#3FE1B3 #E13FBE #E1623F

monochromatic

#168F6D #1FC495 #3FE1B3 #74E9C8 #A9F2DD

Accessibility & contrast

On white

1.66

#3FE1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#3FE1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE1B3

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE1B3	#FFFFFF	#000000	##000000
##3FE1B3	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD2B1

Deuteranopia (green-blind)

#C6C2B6

Tritanopia (blue-blind)

#00E2D4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #3fe1b3;
/* rgb */ color: rgb(63, 225, 179);
/* oklch */ color: oklch(81.6% 0.147 169.3);

Tailwind

colors: {
  custom: {
    50: '#8aebc9',
    500: '#3fe1b3',
    950: '#000000',
  },
}

SCSS

$custom: #3fe1b3;
$custom-light: #8aebc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe1b3",
  "rgb": {
    "r": 63,
    "g": 225,
    "b": 179
  },
  "hsl": {
    "h": 162.963,
    "s": 72.973,
    "l": 56.471
  },
  "oklch": {
    "l": 0.81632,
    "c": 0.14721,
    "h": 169.3
  },
  "luminance": 0.58162
}

Semantic roles & 50–950 ramp

primary

#3FE1B3

secondary

#94304C

accent

#386CF0

background

#FCFFFD

surface

#F4FEF9

border

#CED6D2

text

#0D1613

muted

#7F8582

Preview Lab

Preview with #3FE1B3

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

Preview Lab → · Contrast checker → · Palette generator →