#3FC09A#3FC09A

#3FC09A is a light, vivid teal. Relative luminance 0.411; OKLCH L 72.8% C 0.125 H 169.4°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#3FC09A
RGB	rgb(63, 192, 154)
HSL	hsl(162, 51%, 50%)
HSV	hsv(162, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 19.8%, 24.7%)
CIE-LAB	lab(70.24, -44.13, 9.01)
CIE-LCH	lch(70.24, 45.04, 168.46°)
OKLab	oklab(72.77% -0.1232 0.023)
OKLCH	oklch(72.77% 0.125 169.4)
XYZ	xyz(26.7293, 41.0862, 37.0873)
Luminance	0.4109 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC09A #C03F65

analogous

#3FC05A #3FC09A #3FA5C0

triadic

#3FC09A #9A3FC0 #C09A3F

tetradic

#3FC09A #5A3FC0 #C03F65 #A5C03F

square

#3FC09A #5A3FC0 #C03F65 #A5C03F

split-complementary

#3FC09A #C03FA5 #C05A3F

monochromatic

#216450 #309275 #3FC09A #6DCFB2 #9BDECA

Accessibility & contrast

On white

2.28

#3FC09A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#3FC09A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC09A

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC09A	#FFFFFF	#000000	##000000
##3FC09A	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB398

Deuteranopia (green-blind)

#A9A69D

Tritanopia (blue-blind)

#00C1B5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc09a;
/* rgb */ color: rgb(63, 192, 154);
/* oklch */ color: oklch(72.8% 0.125 169.4);

Tailwind

colors: {
  custom: {
    50: '#84d4b7',
    500: '#3fc09a',
    950: '#000000',
  },
}

SCSS

$custom: #3fc09a;
$custom-light: #84d4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc09a",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 154
  },
  "hsl": {
    "h": 162.326,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.72774,
    "c": 0.12537,
    "h": 169.4
  },
  "luminance": 0.41089
}

Semantic roles & 50–950 ramp

primary

#3FC09A

secondary

#CA91A2

accent

#4E77DA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #3FC09A

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

Preview Lab → · Contrast checker → · Palette generator →