#3FC5AA#3FC5AA

#3FC5AA is a light, vivid teal. Relative luminance 0.439; OKLCH L 74.5% C 0.121 H 176.5°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5AA
RGB	rgb(63, 197, 170)
HSL	hsl(168, 54%, 51%)
HSV	hsv(168, 68%, 77%)
CMYK	cmyk(68%, 0%, 13.7%, 22.7%)
CIE-LAB	lab(72.15, -42.33, 3.07)
CIE-LCH	lch(72.15, 42.44, 175.85°)
OKLab	oklab(74.47% -0.1209 0.0075)
OKLCH	oklch(74.47% 0.121 176.5)
XYZ	xyz(29.2683, 43.8882, 44.9512)
Luminance	0.4389 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5AA #C53F5A

analogous

#3FC567 #3FC5AA #3F9DC5

triadic

#3FC5AA #AA3FC5 #C5AA3F

tetradic

#3FC5AA #673FC5 #C53F5A #9DC53F

square

#3FC5AA #673FC5 #C53F5A #9DC53F

split-complementary

#3FC5AA #C53F9D #C5673F

monochromatic

#206A5B #2E9983 #3FC5AA #6ED3BF #9DE1D4

Accessibility & contrast

On white

2.15

#3FC5AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#3FC5AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5AA

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5AA	#FFFFFF	#000000	##000000
##3FC5AA	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB9A9

Deuteranopia (green-blind)

#ABABAC

Tritanopia (blue-blind)

#00C8BD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc5aa;
/* rgb */ color: rgb(63, 197, 170);
/* oklch */ color: oklch(74.5% 0.121 176.5);

Tailwind

colors: {
  custom: {
    50: '#85d7c3',
    500: '#3fc5aa',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5aa;
$custom-light: #85d7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5aa",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 170
  },
  "hsl": {
    "h": 167.91,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74469,
    "c": 0.12115,
    "h": 176.5
  },
  "luminance": 0.43892
}

Semantic roles & 50–950 ramp

primary

#3FC5AA

secondary

#CE929E

accent

#4B68DD

background

#F8FDFB

surface

#F0FAF7

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3FC5AA

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

Preview Lab → · Contrast checker → · Palette generator →