#3FBAB8#3FBAB8

#3FBAB8 is a light, moderate teal. Relative luminance 0.396; OKLCH L 72.2% C 0.106 H 193.5°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#3FBAB8
RGB	rgb(63, 186, 184)
HSL	hsl(179, 49%, 49%)
HSV	hsv(179, 66%, 73%)
CMYK	cmyk(66.1%, 0%, 1.1%, 27.1%)
CIE-LAB	lab(69.21, -33.56, -8.92)
CIE-LCH	lch(69.21, 34.73, 194.88°)
OKLab	oklab(72.2% -0.1033 -0.0248)
OKLCH	oklch(72.2% 0.106 193.5)
XYZ	xyz(28.2566, 39.6321, 51.4987)
Luminance	0.3963 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBAB8 #BA3F41

analogous

#3FBA7B #3FBAB8 #3F7FBA

triadic

#3FBAB8 #B83FBA #BAB83F

tetradic

#3FBAB8 #7B3FBA #BA3F41 #7FBA3F

square

#3FBAB8 #7B3FBA #BA3F41 #7FBA3F

split-complementary

#3FBAB8 #BA3F7F #BA7B3F

monochromatic

#205F5E #308C8B #3FBAB8 #6ACCCB #97DCDB

Accessibility & contrast

On white

2.35

#3FBAB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#3FBAB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBAB8

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBAB8	#FFFFFF	#000000	##000000
##3FBAB8	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB1B8

Deuteranopia (green-blind)

#9CA3B9

Tritanopia (blue-blind)

#00BFB9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3fbab8;
/* rgb */ color: rgb(63, 186, 184);
/* oklch */ color: oklch(72.2% 0.106 193.5);

Tailwind

colors: {
  custom: {
    50: '#85cfcd',
    500: '#3fbab8',
    950: '#000000',
  },
}

SCSS

$custom: #3fbab8;
$custom-light: #85cfcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbab8",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 184
  },
  "hsl": {
    "h": 179.024,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.722,
    "c": 0.10627,
    "h": 193.5
  },
  "luminance": 0.39635
}

Semantic roles & 50–950 ramp

primary

#3FBAB8

secondary

#C88D8E

accent

#4F51D9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBAB8

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

Preview Lab → · Contrast checker → · Palette generator →