#3FA9AF#3FA9AF

#3FA9AF is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.7% C 0.096 H 200.5°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#3FA9AF
RGB	rgb(63, 169, 175)
HSL	hsl(183, 47%, 47%)
HSV	hsv(183, 64%, 69%)
CMYK	cmyk(64%, 3.4%, 0%, 31.4%)
CIE-LAB	lab(63.77, -27.95, -12.05)
CIE-LCH	lch(63.77, 30.44, 203.33°)
OKLab	oklab(67.71% -0.0895 -0.0334)
OKLCH	oklch(67.71% 0.096 200.5)
XYZ	xyz(23.9724, 32.5252, 45.5637)
Luminance	0.3253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA9AF #AF453F

analogous

#3FAF7D #3FA9AF #3F71AF

triadic

#3FA9AF #AF3FA9 #A9AF3F

tetradic

#3FA9AF #7D3FAF #AF453F #71AF3F

square

#3FA9AF #7D3FAF #AF453F #71AF3F

split-complementary

#3FA9AF #AF3F71 #AF7D3F

monochromatic

#1F5255 #2F7E82 #3FA9AF #64C2C7 #91D4D7

Accessibility & contrast

On white

2.80

#3FA9AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#3FA9AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA9AF

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA9AF	#FFFFFF	#000000	##000000
##3FA9AF	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA2B0

Deuteranopia (green-blind)

#8C95B0

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fa9af;
/* rgb */ color: rgb(63, 169, 175);
/* oklch */ color: oklch(67.7% 0.096 200.5);

Tailwind

colors: {
  custom: {
    50: '#82c3c6',
    500: '#3fa9af',
    950: '#000000',
  },
}

SCSS

$custom: #3fa9af;
$custom-light: #82c3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa9af",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 175
  },
  "hsl": {
    "h": 183.214,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67711,
    "c": 0.09557,
    "h": 200.5
  },
  "luminance": 0.32528
}

Semantic roles & 50–950 ramp

primary

#3FA9AF

secondary

#C38A87

accent

#5851D7

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FA9AF

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

Preview Lab → · Contrast checker → · Palette generator →