#3FB289#3FB289

#3FB289 is a light, vivid teal. Relative luminance 0.347; OKLCH L 68.8% C 0.120 H 165.7°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FB289
RGB	rgb(63, 178, 137)
HSL	hsl(159, 48%, 47%)
HSV	hsv(159, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 23%, 30.2%)
CIE-LAB	lab(65.52, -42.13, 11.61)
CIE-LCH	lch(65.52, 43.70, 164.60°)
OKLab	oklab(68.78% -0.1166 0.0297)
OKLCH	oklch(68.78% 0.12 165.7)
XYZ	xyz(22.4833, 34.7013, 29.1752)
Luminance	0.3470 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB289 #B23F68

analogous

#3FB250 #3FB289 #3FA1B2

triadic

#3FB289 #893FB2 #B2893F

tetradic

#3FB289 #503FB2 #B23F68 #A1B23F

square

#3FB289 #503FB2 #B23F68 #A1B23F

split-complementary

#3FB289 #B23FA1 #B2503F

monochromatic

#1F5843 #2F8566 #3FB289 #66C9A5 #93D9C0

Accessibility & contrast

On white

2.64

#3FB289 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#3FB289 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB289

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB289	#FFFFFF	#000000	##000000
##3FB289	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA687

Deuteranopia (green-blind)

#9F9A8C

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb289;
/* rgb */ color: rgb(63, 178, 137);
/* oklch */ color: oklch(68.8% 0.120 165.7);

Tailwind

colors: {
  custom: {
    50: '#81caab',
    500: '#3fb289',
    950: '#000000',
  },
}

SCSS

$custom: #3fb289;
$custom-light: #81caab;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb289",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 137
  },
  "hsl": {
    "h": 158.609,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68784,
    "c": 0.12034,
    "h": 165.7
  },
  "luminance": 0.34704
}

Semantic roles & 50–950 ramp

primary

#3FB289

secondary

#C4899E

accent

#5081D7

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3FB289

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

Preview Lab → · Contrast checker → · Palette generator →