#3FA39E#3FA39E

#3FA39E is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.6% C 0.092 H 190.5°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FA39E
RGB	rgb(63, 163, 158)
HSL	hsl(177, 44%, 44%)
HSV	hsv(177, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 3.1%, 36.1%)
CIE-LAB	lab(61.41, -29.88, -6.04)
CIE-LCH	lch(61.41, 30.49, 191.43°)
OKLab	oklab(65.62% -0.0906 -0.0168)
OKLCH	oklch(65.62% 0.092 190.5)
XYZ	xyz(21.3159, 29.7175, 36.9538)
Luminance	0.2972 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA39E #A33F44

analogous

#3FA36C #3FA39E #3F76A3

triadic

#3FA39E #9E3FA3 #A39E3F

tetradic

#3FA39E #6C3FA3 #A33F44 #76A33F

square

#3FA39E #6C3FA3 #A33F44 #76A33F

split-complementary

#3FA39E #A33F76 #A36C3F

monochromatic

#1D4B48 #2E7773 #3FA39E #5EC1BC #8AD2CE

Accessibility & contrast

On white

3.02

#3FA39E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#3FA39E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA39E

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA39E	#FFFFFF	#000000	##000000
##3FA39E	1.00	3.02	6.94	6.94
#FFFFFF	3.02	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)

#9A9B9E

Deuteranopia (green-blind)

#8A8F9F

Tritanopia (blue-blind)

#00A7A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3fa39e;
/* rgb */ color: rgb(63, 163, 158);
/* oklch */ color: oklch(65.6% 0.092 190.5);

Tailwind

colors: {
  custom: {
    50: '#80beba',
    500: '#3fa39e',
    950: '#000000',
  },
}

SCSS

$custom: #3fa39e;
$custom-light: #80beba;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa39e",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 158
  },
  "hsl": {
    "h": 177,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65622,
    "c": 0.09216,
    "h": 190.5
  },
  "luminance": 0.2972
}

Semantic roles & 50–950 ramp

primary

#3FA39E

secondary

#BD8184

accent

#545AD4

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA39E

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

Preview Lab → · Contrast checker → · Palette generator →