#3FC4A0#3FC4A0

#3FC4A0 is a light, vivid teal. Relative luminance 0.431; OKLCH L 73.9% C 0.126 H 171.0°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4A0
RGB	rgb(63, 196, 160)
HSL	hsl(164, 53%, 51%)
HSV	hsv(164, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 18.4%, 23.1%)
CIE-LAB	lab(71.60, -44.39, 7.70)
CIE-LCH	lch(71.60, 45.05, 170.15°)
OKLab	oklab(73.94% -0.1245 0.0196)
OKLCH	oklch(73.94% 0.126 171)
XYZ	xyz(28.1318, 43.0715, 40.0819)
Luminance	0.4308 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4A0 #C43F63

analogous

#3FC45D #3FC4A0 #3FA6C4

triadic

#3FC4A0 #A03FC4 #C4A03F

tetradic

#3FC4A0 #5D3FC4 #C43F63 #A6C43F

square

#3FC4A0 #5D3FC4 #C43F63 #A6C43F

split-complementary

#3FC4A0 #C43FA6 #C45D3F

monochromatic

#206855 #2E977B #3FC4A0 #6ED2B7 #9DE1CE

Accessibility & contrast

On white

2.18

#3FC4A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#3FC4A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4A0

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4A0	#FFFFFF	#000000	##000000
##3FC4A0	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB79E

Deuteranopia (green-blind)

#ACAAA2

Tritanopia (blue-blind)

#00C6BA

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc4a0;
/* rgb */ color: rgb(63, 196, 160);
/* oklch */ color: oklch(73.9% 0.126 171.0);

Tailwind

colors: {
  custom: {
    50: '#85d6bc',
    500: '#3fc4a0',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4a0;
$custom-light: #85d6bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4a0",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 160
  },
  "hsl": {
    "h": 163.759,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73939,
    "c": 0.12608,
    "h": 171
  },
  "luminance": 0.43075
}

Semantic roles & 50–950 ramp

primary

#3FC4A0

secondary

#CD92A2

accent

#4B73DC

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3FC4A0

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

Preview Lab → · Contrast checker → · Palette generator →