#3FCBA6#3FCBA6

#3FCBA6 is a light, vivid teal. Relative luminance 0.465; OKLCH L 75.8% C 0.130 H 171.3°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBA6
RGB	rgb(63, 203, 166)
HSL	hsl(164, 57%, 52%)
HSV	hsv(164, 69%, 80%)
CMYK	cmyk(69%, 0%, 18.2%, 20.4%)
CIE-LAB	lab(73.88, -45.91, 7.72)
CIE-LCH	lch(73.88, 46.55, 170.45°)
OKLab	oklab(75.85% -0.1289 0.0197)
OKLCH	oklch(75.85% 0.13 171.3)
XYZ	xyz(30.2852, 46.5184, 43.4518)
Luminance	0.4652 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBA6 #CB3F64

analogous

#3FCB60 #3FCBA6 #3FAACB

triadic

#3FCBA6 #A63FCB #CBA63F

tetradic

#3FCBA6 #603FCB #CB3F64 #AACB3F

square

#3FCBA6 #603FCB #CB3F64 #AACB3F

split-complementary

#3FCBA6 #CB3FAA #CB603F

monochromatic

#1F715B #2CA182 #3FCBA6 #6FD8BC #9FE5D3

Accessibility & contrast

On white

2.04

#3FCBA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#3FCBA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBA6

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBA6	#FFFFFF	#000000	##000000
##3FCBA6	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BEA4

Deuteranopia (green-blind)

#B2B0A9

Tritanopia (blue-blind)

#00CDC0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fcba6;
/* rgb */ color: rgb(63, 203, 166);
/* oklch */ color: oklch(75.8% 0.130 171.3);

Tailwind

colors: {
  custom: {
    50: '#86dbc0',
    500: '#3fcba6',
    950: '#000000',
  },
}

SCSS

$custom: #3fcba6;
$custom-light: #86dbc0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcba6",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 166
  },
  "hsl": {
    "h": 164.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75848,
    "c": 0.13035,
    "h": 171.3
  },
  "luminance": 0.46522
}

Semantic roles & 50–950 ramp

primary

#3FCBA6

secondary

#D194A4

accent

#4770E1

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0D1512

muted

#7D8381

Preview Lab

Preview with #3FCBA6

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

Preview Lab → · Contrast checker → · Palette generator →