#3FB0BA#3FB0BA

#3FB0BA is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.8% C 0.100 H 203.5°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FB0BA
RGB	rgb(63, 176, 186)
HSL	hsl(185, 49%, 49%)
HSV	hsv(185, 66%, 73%)
CMYK	cmyk(66.1%, 5.4%, 0%, 27.1%)
CIE-LAB	lab(66.25, -28.16, -14.45)
CIE-LCH	lch(66.25, 31.65, 207.17°)
OKLab	oklab(69.83% -0.0922 -0.0401)
OKLCH	oklch(69.83% 0.1 203.5)
XYZ	xyz(26.4343, 35.6497, 51.9328)
Luminance	0.3565 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB0BA #BA493F

analogous

#3FBA87 #3FB0BA #3F73BA

triadic

#3FB0BA #BA3FB0 #B0BA3F

tetradic

#3FB0BA #873FBA #BA493F #73BA3F

square

#3FB0BA #873FBA #BA493F #73BA3F

split-complementary

#3FB0BA #BA3F73 #BA873F

monochromatic

#20595F #30858C #3FB0BA #6AC4CC #97D6DC

Accessibility & contrast

On white

2.58

#3FB0BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#3FB0BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB0BA

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB0BA	#FFFFFF	#000000	##000000
##3FB0BA	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A9BB

Deuteranopia (green-blind)

#909BBA

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb0ba;
/* rgb */ color: rgb(63, 176, 186);
/* oklch */ color: oklch(69.8% 0.100 203.5);

Tailwind

colors: {
  custom: {
    50: '#84c8ce',
    500: '#3fb0ba',
    950: '#000000',
  },
}

SCSS

$custom: #3fb0ba;
$custom-light: #84c8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb0ba",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 186
  },
  "hsl": {
    "h": 184.878,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.6983,
    "c": 0.10049,
    "h": 203.5
  },
  "luminance": 0.35653
}

Semantic roles & 50–950 ramp

primary

#3FB0BA

secondary

#C8928D

accent

#5A4FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FB0BA

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

Preview Lab → · Contrast checker → · Palette generator →