#3FA0B3#3FA0B3

#3FA0B3 is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.7% C 0.093 H 212.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#3FA0B3
RGB	rgb(63, 160, 179)
HSL	hsl(190, 48%, 47%)
HSV	hsv(190, 65%, 70%)
CMYK	cmyk(64.8%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(61.18, -22.20, -18.22)
CIE-LCH	lch(61.18, 28.72, 219.38°)
OKLab	oklab(65.66% -0.0783 -0.0506)
OKLCH	oklch(65.66% 0.093 212.9)
XYZ	xyz(22.7540, 29.4506, 47.1244)
Luminance	0.2945 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA0B3 #B3523F

analogous

#3FB38C #3FA0B3 #3F66B3

triadic

#3FA0B3 #B33FA0 #A0B33F

tetradic

#3FA0B3 #8C3FB3 #B3523F #66B33F

square

#3FA0B3 #8C3FB3 #B3523F #66B33F

split-complementary

#3FA0B3 #B33F66 #B38C3F

monochromatic

#1F4F58 #2F7886 #3FA0B3 #66B9C9 #93CED9

Accessibility & contrast

On white

3.05

#3FA0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#3FA0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA0B3

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA0B3	#FFFFFF	#000000	##000000
##3FA0B3	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919BB4

Deuteranopia (green-blind)

#818EB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3fa0b3;
/* rgb */ color: rgb(63, 160, 179);
/* oklch */ color: oklch(65.7% 0.093 212.9);

Tailwind

colors: {
  custom: {
    50: '#81bcc9',
    500: '#3fa0b3',
    950: '#000000',
  },
}

SCSS

$custom: #3fa0b3;
$custom-light: #81bcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa0b3",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 189.828,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65662,
    "c": 0.09324,
    "h": 212.9
  },
  "luminance": 0.29453
}

Semantic roles & 50–950 ramp

primary

#3FA0B3

secondary

#C49389

accent

#6650D8

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #3FA0B3

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

Preview Lab → · Contrast checker → · Palette generator →