#3FE1B4#3FE1B4

#3FE1B4 is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.7% C 0.147 H 169.8°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#3FE1B4
RGB	rgb(63, 225, 180)
HSL	hsl(163, 73%, 56%)
HSV	hsv(163, 72%, 88%)
CMYK	cmyk(72%, 0%, 20%, 11.8%)
CIE-LAB	lab(80.85, -51.68, 10.21)
CIE-LCH	lch(80.85, 52.68, 168.83°)
OKLab	oklab(81.66% -0.1442 0.0261)
OKLCH	oklch(81.66% 0.147 169.8)
XYZ	xyz(37.2090, 58.1981, 52.4435)
Luminance	0.5820 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE1B4 #E13F6C

analogous

#3FE163 #3FE1B4 #3FBDE1

triadic

#3FE1B4 #B43FE1 #E1B43F

tetradic

#3FE1B4 #633FE1 #E13F6C #BDE13F

square

#3FE1B4 #633FE1 #E13F6C #BDE13F

split-complementary

#3FE1B4 #E13FBD #E1633F

monochromatic

#168F6E #1FC496 #3FE1B4 #74E9C9 #A9F2DD

Accessibility & contrast

On white

1.66

#3FE1B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#3FE1B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE1B4

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE1B4	#FFFFFF	#000000	##000000
##3FE1B4	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD2B2

Deuteranopia (green-blind)

#C6C2B7

Tritanopia (blue-blind)

#00E2D4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #3fe1b4;
/* rgb */ color: rgb(63, 225, 180);
/* oklch */ color: oklch(81.7% 0.147 169.8);

Tailwind

colors: {
  custom: {
    50: '#8aebca',
    500: '#3fe1b4',
    950: '#000000',
  },
}

SCSS

$custom: #3fe1b4;
$custom-light: #8aebca;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe1b4",
  "rgb": {
    "r": 63,
    "g": 225,
    "b": 180
  },
  "hsl": {
    "h": 163.333,
    "s": 72.973,
    "l": 56.471
  },
  "oklch": {
    "l": 0.81658,
    "c": 0.14653,
    "h": 169.8
  },
  "luminance": 0.58202
}

Semantic roles & 50–950 ramp

primary

#3FE1B4

secondary

#94304C

accent

#386BF0

background

#FCFFFD

surface

#F4FEF9

border

#CED6D2

text

#0D1613

muted

#7F8582

Preview Lab

Preview with #3FE1B4

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

Preview Lab → · Contrast checker → · Palette generator →