#3FA49B#3FA49B

#3FA49B is a light, moderate teal. Relative luminance 0.300; OKLCH L 65.8% C 0.094 H 187.0°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#3FA49B
RGB	rgb(63, 164, 155)
HSL	hsl(175, 44%, 45%)
HSV	hsv(175, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 5.5%, 35.7%)
CIE-LAB	lab(61.63, -31.20, -4.03)
CIE-LCH	lch(61.63, 31.46, 187.36°)
OKLab	oklab(65.77% -0.0931 -0.0114)
OKLCH	oklch(65.77% 0.094 187)
XYZ	xyz(21.2391, 29.9720, 35.6698)
Luminance	0.2997 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA49B #A43F48

analogous

#3FA468 #3FA49B #3F7BA4

triadic

#3FA49B #9B3FA4 #A49B3F

tetradic

#3FA49B #683FA4 #A43F48 #7BA43F

square

#3FA49B #683FA4 #A43F48 #7BA43F

split-complementary

#3FA49B #A43F7B #A4683F

monochromatic

#1D4C47 #2E7871 #3FA49B #5FC1B9 #8BD2CC

Accessibility & contrast

On white

3.00

#3FA49B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#3FA49B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA49B

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA49B	#FFFFFF	#000000	##000000
##3FA49B	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9B9B

Deuteranopia (green-blind)

#8C909C

Tritanopia (blue-blind)

#00A8A1

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3fa49b;
/* rgb */ color: rgb(63, 164, 155);
/* oklch */ color: oklch(65.8% 0.094 187.0);

Tailwind

colors: {
  custom: {
    50: '#80bfb8',
    500: '#3fa49b',
    950: '#000000',
  },
}

SCSS

$custom: #3fa49b;
$custom-light: #80bfb8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa49b",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 155
  },
  "hsl": {
    "h": 174.653,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.65772,
    "c": 0.09375,
    "h": 187
  },
  "luminance": 0.29974
}

Semantic roles & 50–950 ramp

primary

#3FA49B

secondary

#BD8287

accent

#545FD4

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA49B

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

Preview Lab → · Contrast checker → · Palette generator →