#3FB89B#3FB89B

#3FB89B is a light, moderate teal. Relative luminance 0.377; OKLCH L 70.8% C 0.115 H 173.8°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#3FB89B
RGB	rgb(63, 184, 155)
HSL	hsl(166, 49%, 48%)
HSV	hsv(166, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 15.8%, 27.8%)
CIE-LAB	lab(67.80, -40.41, 4.97)
CIE-LCH	lch(67.80, 40.71, 172.99°)
OKLab	oklab(70.79% -0.1144 0.0125)
OKLCH	oklch(70.79% 0.115 173.8)
XYZ	xyz(25.1039, 37.7016, 36.9581)
Luminance	0.3770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB89B #B83F5C

analogous

#3FB85E #3FB89B #3F98B8

triadic

#3FB89B #9B3FB8 #B89B3F

tetradic

#3FB89B #5E3FB8 #B83F5C #98B83F

square

#3FB89B #5E3FB8 #B83F5C #98B83F

split-complementary

#3FB89B #B83F98 #B85E3F

monochromatic

#205D4E #2F8A75 #3FB89B #69CCB4 #96DBCB

Accessibility & contrast

On white

2.46

#3FB89B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#3FB89B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB89B

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB89B	#FFFFFF	#000000	##000000
##3FB89B	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AC9A

Deuteranopia (green-blind)

#A1A09D

Tritanopia (blue-blind)

#00BAAF

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fb89b;
/* rgb */ color: rgb(63, 184, 155);
/* oklch */ color: oklch(70.8% 0.115 173.8);

Tailwind

colors: {
  custom: {
    50: '#82ceb8',
    500: '#3fb89b',
    950: '#000000',
  },
}

SCSS

$custom: #3fb89b;
$custom-light: #82ceb8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb89b",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 155
  },
  "hsl": {
    "h": 165.62,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70792,
    "c": 0.11513,
    "h": 173.8
  },
  "luminance": 0.37704
}

Semantic roles & 50–950 ramp

primary

#3FB89B

secondary

#C78C9A

accent

#4F70D9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #3FB89B

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

Preview Lab → · Contrast checker → · Palette generator →