#3FC39B#3FC39B

#3FC39B is a light, vivid teal. Relative luminance 0.425; OKLCH L 73.6% C 0.128 H 168.7°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#3FC39B
RGB	rgb(63, 195, 155)
HSL	hsl(162, 52%, 51%)
HSV	hsv(162, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 20.5%, 23.5%)
CIE-LAB	lab(71.18, -45.16, 9.81)
CIE-LCH	lch(71.18, 46.22, 167.75°)
OKLab	oklab(73.55% -0.1259 0.0251)
OKLCH	oklch(73.55% 0.128 168.7)
XYZ	xyz(27.4783, 42.4505, 37.7496)
Luminance	0.4245 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC39B #C33F67

analogous

#3FC359 #3FC39B #3FA9C3

triadic

#3FC39B #9B3FC3 #C39B3F

tetradic

#3FC39B #593FC3 #C33F67 #A9C33F

square

#3FC39B #593FC3 #C33F67 #A9C33F

split-complementary

#3FC39B #C33FA9 #C3593F

monochromatic

#206752 #2F9677 #3FC39B #6ED2B3 #9CE0CC

Accessibility & contrast

On white

2.21

#3FC39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#3FC39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC39B

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC39B	#FFFFFF	#000000	##000000
##3FC39B	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB699

Deuteranopia (green-blind)

#ACA99E

Tritanopia (blue-blind)

#00C4B8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc39b;
/* rgb */ color: rgb(63, 195, 155);
/* oklch */ color: oklch(73.6% 0.128 168.7);

Tailwind

colors: {
  custom: {
    50: '#84d6b8',
    500: '#3fc39b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc39b;
$custom-light: #84d6b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc39b",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 155
  },
  "hsl": {
    "h": 161.818,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73554,
    "c": 0.12833,
    "h": 168.7
  },
  "luminance": 0.42454
}

Semantic roles & 50–950 ramp

primary

#3FC39B

secondary

#CC92A3

accent

#4C78DC

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #3FC39B

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

Preview Lab → · Contrast checker → · Palette generator →