#3FD9AF#3FD9AF

#3FD9AF is a light, vivid teal. Relative luminance 0.538; OKLCH L 79.6% C 0.141 H 170.3°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FD9AF
RGB	rgb(63, 217, 175)
HSL	hsl(164, 67%, 55%)
HSV	hsv(164, 71%, 85%)
CMYK	cmyk(71%, 0%, 19.4%, 14.9%)
CIE-LAB	lab(78.33, -49.59, 9.26)
CIE-LCH	lch(78.33, 50.45, 169.42°)
OKLab	oklab(79.56% -0.1387 0.0236)
OKLCH	oklch(79.56% 0.141 170.3)
XYZ	xyz(34.5966, 53.7736, 49.1051)
Luminance	0.5378 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD9AF #D93F69

analogous

#3FD962 #3FD9AF #3FB6D9

triadic

#3FD9AF #AF3FD9 #D9AF3F

tetradic

#3FD9AF #623FD9 #D93F69 #B6D93F

square

#3FD9AF #623FD9 #D93F69 #B6D93F

split-complementary

#3FD9AF #D93FB6 #D9623F

monochromatic

#1A8467 #24B78F #3FD9AF #72E3C4 #A5EDDA

Accessibility & contrast

On white

1.79

#3FD9AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#3FD9AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD9AF

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD9AF	#FFFFFF	#000000	##000000
##3FD9AF	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3CAAD

Deuteranopia (green-blind)

#BEBCB2

Tritanopia (blue-blind)

#00DBCD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3fd9af;
/* rgb */ color: rgb(63, 217, 175);
/* oklch */ color: oklch(79.6% 0.141 170.3);

Tailwind

colors: {
  custom: {
    50: '#88e5c6',
    500: '#3fd9af',
    950: '#000000',
  },
}

SCSS

$custom: #3fd9af;
$custom-light: #88e5c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd9af",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 175
  },
  "hsl": {
    "h": 163.636,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79557,
    "c": 0.14066,
    "h": 170.3
  },
  "luminance": 0.53778
}

Semantic roles & 50–950 ramp

primary

#3FD9AF

secondary

#8A324A

accent

#3E6DEA

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3FD9AF

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

Preview Lab → · Contrast checker → · Palette generator →