#3FA39D#3FA39D

#3FA39D is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.6% C 0.092 H 189.6°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FA39D
RGB	rgb(63, 163, 157)
HSL	hsl(176, 44%, 44%)
HSV	hsv(176, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 3.7%, 36.1%)
CIE-LAB	lab(61.38, -30.16, -5.52)
CIE-LCH	lch(61.38, 30.66, 190.38°)
OKLab	oklab(65.59% -0.0911 -0.0154)
OKLCH	oklch(65.59% 0.092 189.6)
XYZ	xyz(21.2302, 29.6832, 36.5023)
Luminance	0.2969 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA39D #A33F45

analogous

#3FA36B #3FA39D #3F77A3

triadic

#3FA39D #9D3FA3 #A39D3F

tetradic

#3FA39D #6B3FA3 #A33F45 #77A33F

square

#3FA39D #6B3FA3 #A33F45 #77A33F

split-complementary

#3FA39D #A33F77 #A36B3F

monochromatic

#1D4B48 #2E7772 #3FA39D #5EC1BB #8AD2CE

Accessibility & contrast

On white

3.03

#3FA39D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#3FA39D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA39D

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA39D	#FFFFFF	#000000	##000000
##3FA39D	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9B9D

Deuteranopia (green-blind)

#8B8F9E

Tritanopia (blue-blind)

#00A7A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3fa39d;
/* rgb */ color: rgb(63, 163, 157);
/* oklch */ color: oklch(65.6% 0.092 189.6);

Tailwind

colors: {
  custom: {
    50: '#80beb9',
    500: '#3fa39d',
    950: '#000000',
  },
}

SCSS

$custom: #3fa39d;
$custom-light: #80beb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa39d",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 157
  },
  "hsl": {
    "h": 176.4,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65588,
    "c": 0.09236,
    "h": 189.6
  },
  "luminance": 0.29685
}

Semantic roles & 50–950 ramp

primary

#3FA39D

secondary

#BD8185

accent

#545CD4

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA39D

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

Preview Lab → · Contrast checker → · Palette generator →