#3FBFA1#3FBFA1

#3FBFA1 is a light, moderate teal. Relative luminance 0.409; OKLCH L 72.7% C 0.120 H 174.0°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#3FBFA1
RGB	rgb(63, 191, 161)
HSL	hsl(166, 50%, 50%)
HSV	hsv(166, 67%, 75%)
CMYK	cmyk(67%, 0%, 15.7%, 25.1%)
CIE-LAB	lab(70.10, -41.98, 5.00)
CIE-LCH	lch(70.10, 42.28, 173.21°)
OKLab	oklab(72.72% -0.1189 0.0126)
OKLCH	oklch(72.72% 0.12 174)
XYZ	xyz(27.1105, 40.8886, 40.1748)
Luminance	0.4089 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBFA1 #BF3F5D

analogous

#3FBF61 #3FBFA1 #3F9DBF

triadic

#3FBFA1 #A13FBF #BFA13F

tetradic

#3FBFA1 #613FBF #BF3F5D #9DBF3F

square

#3FBFA1 #613FBF #BF3F5D #9DBF3F

split-complementary

#3FBFA1 #BF3F9D #BF613F

monochromatic

#216353 #30917A #3FBFA1 #6DCFB8 #9BDECE

Accessibility & contrast

On white

2.29

#3FBFA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#3FBFA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBFA1

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBFA1	#FFFFFF	#000000	##000000
##3FBFA1	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B3A0

Deuteranopia (green-blind)

#A7A6A3

Tritanopia (blue-blind)

#00C1B6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbfa1;
/* rgb */ color: rgb(63, 191, 161);
/* oklch */ color: oklch(72.7% 0.120 174.0);

Tailwind

colors: {
  custom: {
    50: '#84d3bc',
    500: '#3fbfa1',
    950: '#000000',
  },
}

SCSS

$custom: #3fbfa1;
$custom-light: #84d3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbfa1",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 161
  },
  "hsl": {
    "h": 165.938,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72717,
    "c": 0.1196,
    "h": 174
  },
  "luminance": 0.40892
}

Semantic roles & 50–950 ramp

primary

#3FBFA1

secondary

#CA909E

accent

#4E6FDA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3FBFA1

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

Preview Lab → · Contrast checker → · Palette generator →