#3FAAB3#3FAAB3

#3FAAB3 is a light, moderate teal. Relative luminance 0.331; OKLCH L 68.1% C 0.097 H 203.0°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAB3
RGB	rgb(63, 170, 179)
HSL	hsl(185, 48%, 47%)
HSV	hsv(185, 65%, 70%)
CMYK	cmyk(64.8%, 5%, 0%, 29.8%)
CIE-LAB	lab(64.21, -27.27, -13.63)
CIE-LCH	lch(64.21, 30.48, 206.57°)
OKLab	oklab(68.1% -0.0889 -0.0378)
OKLCH	oklch(68.1% 0.097 203)
XYZ	xyz(24.5578, 33.0582, 47.7257)
Luminance	0.3306 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAB3 #B3483F

analogous

#3FB382 #3FAAB3 #3F70B3

triadic

#3FAAB3 #B33FAA #AAB33F

tetradic

#3FAAB3 #823FB3 #B3483F #70B33F

square

#3FAAB3 #823FB3 #B3483F #70B33F

split-complementary

#3FAAB3 #B33F70 #B3823F

monochromatic

#1F5458 #2F7F86 #3FAAB3 #66C1C9 #93D4D9

Accessibility & contrast

On white

2.76

#3FAAB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#3FAAB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAB3

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAB3	#FFFFFF	#000000	##000000
##3FAAB3	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA3B4

Deuteranopia (green-blind)

#8C96B3

Tritanopia (blue-blind)

#00B0AC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3faab3;
/* rgb */ color: rgb(63, 170, 179);
/* oklch */ color: oklch(68.1% 0.097 203.0);

Tailwind

colors: {
  custom: {
    50: '#82c3c9',
    500: '#3faab3',
    950: '#000000',
  },
}

SCSS

$custom: #3faab3;
$custom-light: #82c3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3faab3",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 179
  },
  "hsl": {
    "h": 184.655,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68104,
    "c": 0.09658,
    "h": 203
  },
  "luminance": 0.33061
}

Semantic roles & 50–950 ramp

primary

#3FAAB3

secondary

#C48E89

accent

#5B50D8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FAAB3

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

Preview Lab → · Contrast checker → · Palette generator →