#3FC3AB#3FC3AB

#3FC3AB is a light, moderate teal. Relative luminance 0.430; OKLCH L 74.0% C 0.118 H 178.2°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FC3AB
RGB	rgb(63, 195, 171)
HSL	hsl(169, 52%, 51%)
HSV	hsv(169, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 12.3%, 23.5%)
CIE-LAB	lab(71.57, -41.20, 1.68)
CIE-LCH	lch(71.57, 41.23, 177.67°)
OKLab	oklab(74% -0.1184 0.0038)
OKLCH	oklch(74% 0.118 178.2)
XYZ	xyz(28.9121, 43.0240, 45.3009)
Luminance	0.4303 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC3AB #C33F57

analogous

#3FC369 #3FC3AB #3F99C3

triadic

#3FC3AB #AB3FC3 #C3AB3F

tetradic

#3FC3AB #693FC3 #C33F57 #99C33F

square

#3FC3AB #693FC3 #C33F57 #99C33F

split-complementary

#3FC3AB #C33F99 #C3693F

monochromatic

#20675A #2F9683 #3FC3AB #6ED2BF #9CE0D4

Accessibility & contrast

On white

2.19

#3FC3AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#3FC3AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC3AB

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC3AB	#FFFFFF	#000000	##000000
##3FC3AB	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB7AA

Deuteranopia (green-blind)

#A9AAAD

Tritanopia (blue-blind)

#00C6BC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc3ab;
/* rgb */ color: rgb(63, 195, 171);
/* oklch */ color: oklch(74.0% 0.118 178.2);

Tailwind

colors: {
  custom: {
    50: '#85d6c4',
    500: '#3fc3ab',
    950: '#000000',
  },
}

SCSS

$custom: #3fc3ab;
$custom-light: #85d6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc3ab",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 171
  },
  "hsl": {
    "h": 169.091,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74003,
    "c": 0.11848,
    "h": 178.2
  },
  "luminance": 0.43027
}

Semantic roles & 50–950 ramp

primary

#3FC3AB

secondary

#CC929C

accent

#4C66DC

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3FC3AB

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

Preview Lab → · Contrast checker → · Palette generator →