#3FB689#3FB689

#3FB689 is a light, vivid teal. Relative luminance 0.363; OKLCH L 69.8% C 0.126 H 164.2°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#3FB689
RGB	rgb(63, 182, 137)
HSL	hsl(157, 49%, 48%)
HSV	hsv(157, 65%, 71%)
CMYK	cmyk(65.4%, 0%, 24.7%, 28.6%)
CIE-LAB	lab(66.76, -43.84, 13.36)
CIE-LCH	lch(66.76, 45.83, 163.06°)
OKLab	oklab(69.8% -0.1208 0.0341)
OKLCH	oklch(69.8% 0.126 164.2)
XYZ	xyz(23.2908, 36.3163, 29.4444)
Luminance	0.3632 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB689 #B63F6C

analogous

#3FB64E #3FB689 #3FA7B6

triadic

#3FB689 #893FB6 #B6893F

tetradic

#3FB689 #4E3FB6 #B63F6C #A7B63F

square

#3FB689 #4E3FB6 #B63F6C #A7B63F

split-complementary

#3FB689 #B63FA7 #B64E3F

monochromatic

#205B45 #2F8967 #3FB689 #68CBA5 #95DAC0

Accessibility & contrast

On white

2.54

#3FB689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#3FB689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB689

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB689	#FFFFFF	#000000	##000000
##3FB689	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A987

Deuteranopia (green-blind)

#A39E8C

Tritanopia (blue-blind)

#00B6AA

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb689;
/* rgb */ color: rgb(63, 182, 137);
/* oklch */ color: oklch(69.8% 0.126 164.2);

Tailwind

colors: {
  custom: {
    50: '#82cdab',
    500: '#3fb689',
    950: '#000000',
  },
}

SCSS

$custom: #3fb689;
$custom-light: #82cdab;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb689",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 137
  },
  "hsl": {
    "h": 157.311,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69804,
    "c": 0.12558,
    "h": 164.2
  },
  "luminance": 0.36319
}

Semantic roles & 50–950 ramp

primary

#3FB689

secondary

#C68BA1

accent

#5083D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #3FB689

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

Preview Lab → · Contrast checker → · Palette generator →