#3FDDB0#3FDDB0

#3FDDB0 is a light, vivid teal. Relative luminance 0.559; OKLCH L 80.6% C 0.145 H 169.3°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#3FDDB0
RGB	rgb(63, 221, 176)
HSL	hsl(163, 70%, 56%)
HSV	hsv(163, 71%, 87%)
CMYK	cmyk(71.5%, 0%, 20.4%, 13.3%)
CIE-LAB	lab(79.56, -51.00, 10.48)
CIE-LCH	lch(79.56, 52.06, 168.39°)
OKLab	oklab(80.57% -0.1421 0.0268)
OKLCH	oklch(80.57% 0.145 169.3)
XYZ	xyz(35.7387, 55.9001, 49.9721)
Luminance	0.5590 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDDB0 #DD3F6C

analogous

#3FDD61 #3FDDB0 #3FBBDD

triadic

#3FDDB0 #B03FDD #DDB03F

tetradic

#3FDDB0 #613FDD #DD3F6C #BBDD3F

square

#3FDDB0 #613FDD #DD3F6C #BBDD3F

split-complementary

#3FDDB0 #DD3FBB #DD613F

monochromatic

#188969 #22BD91 #3FDDB0 #73E6C5 #A7EFDB

Accessibility & contrast

On white

1.72

#3FDDB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#3FDDB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDDB0

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDDB0	#FFFFFF	#000000	##000000
##3FDDB0	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CEAE

Deuteranopia (green-blind)

#C2BFB3

Tritanopia (blue-blind)

#00DED0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fddb0;
/* rgb */ color: rgb(63, 221, 176);
/* oklch */ color: oklch(80.6% 0.145 169.3);

Tailwind

colors: {
  custom: {
    50: '#89e8c7',
    500: '#3fddb0',
    950: '#000000',
  },
}

SCSS

$custom: #3fddb0;
$custom-light: #89e8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fddb0",
  "rgb": {
    "r": 63,
    "g": 221,
    "b": 176
  },
  "hsl": {
    "h": 162.911,
    "s": 69.912,
    "l": 55.686
  },
  "oklch": {
    "l": 0.8057,
    "c": 0.14463,
    "h": 169.3
  },
  "luminance": 0.55904
}

Semantic roles & 50–950 ramp

primary

#3FDDB0

secondary

#8F314C

accent

#3B6EED

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3FDDB0

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

Preview Lab → · Contrast checker → · Palette generator →