#3FC4AE#3FC4AE

#3FC4AE is a light, moderate teal. Relative luminance 0.436; OKLCH L 74.3% C 0.118 H 179.5°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4AE
RGB	rgb(63, 196, 174)
HSL	hsl(170, 53%, 51%)
HSV	hsv(170, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 11.2%, 23.1%)
CIE-LAB	lab(71.95, -40.86, 0.60)
CIE-LCH	lch(71.95, 40.87, 179.16°)
OKLab	oklab(74.34% -0.1181 0.0009)
OKLCH	oklch(74.34% 0.118 179.5)
XYZ	xyz(29.4261, 43.5893, 46.8989)
Luminance	0.4359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4AE #C43F55

analogous

#3FC46B #3FC4AE #3F97C4

triadic

#3FC4AE #AE3FC4 #C4AE3F

tetradic

#3FC4AE #6B3FC4 #C43F55 #97C43F

square

#3FC4AE #6B3FC4 #C43F55 #97C43F

split-complementary

#3FC4AE #C43F97 #C46B3F

monochromatic

#20685D #2E9786 #3FC4AE #6ED2C2 #9DE1D5

Accessibility & contrast

On white

2.16

#3FC4AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#3FC4AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4AE

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4AE	#FFFFFF	#000000	##000000
##3FC4AE	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB8AD

Deuteranopia (green-blind)

#A9ABB0

Tritanopia (blue-blind)

#00C7BD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc4ae;
/* rgb */ color: rgb(63, 196, 174);
/* oklch */ color: oklch(74.3% 0.118 179.5);

Tailwind

colors: {
  custom: {
    50: '#85d6c6',
    500: '#3fc4ae',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4ae;
$custom-light: #85d6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4ae",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 174
  },
  "hsl": {
    "h": 170.075,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7434,
    "c": 0.11807,
    "h": 179.5
  },
  "luminance": 0.43593
}

Semantic roles & 50–950 ramp

primary

#3FC4AE

secondary

#CD929C

accent

#4B63DC

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FC4AE

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

Preview Lab → · Contrast checker → · Palette generator →