#3FB2B4#3FB2B4

#3FB2B4 is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.1% C 0.101 H 196.8°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#3FB2B4
RGB	rgb(63, 178, 180)
HSL	hsl(181, 48%, 48%)
HSV	hsv(181, 65%, 71%)
CMYK	cmyk(65%, 1.1%, 0%, 29.4%)
CIE-LAB	lab(66.66, -30.89, -10.50)
CIE-LCH	lch(66.66, 32.63, 198.78°)
OKLab	oklab(70.1% -0.0968 -0.0291)
OKLCH	oklch(70.1% 0.101 196.8)
XYZ	xyz(26.2049, 36.1899, 48.7755)
Luminance	0.3619 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB2B4 #B4413F

analogous

#3FB47C #3FB2B4 #3F77B4

triadic

#3FB2B4 #B43FB2 #B2B43F

tetradic

#3FB2B4 #7C3FB4 #B4413F #77B43F

square

#3FB2B4 #7C3FB4 #B4413F #77B43F

split-complementary

#3FB2B4 #B43F77 #B47C3F

monochromatic

#1F5859 #2F8587 #3FB2B4 #67C8CA #94D8DA

Accessibility & contrast

On white

2.55

#3FB2B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#3FB2B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB2B4

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB2B4	#FFFFFF	#000000	##000000
##3FB2B4	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6AAB4

Deuteranopia (green-blind)

#949DB5

Tritanopia (blue-blind)

#00B8B2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb2b4;
/* rgb */ color: rgb(63, 178, 180);
/* oklch */ color: oklch(70.1% 0.101 196.8);

Tailwind

colors: {
  custom: {
    50: '#83c9ca',
    500: '#3fb2b4',
    950: '#000000',
  },
}

SCSS

$custom: #3fb2b4;
$custom-light: #83c9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb2b4",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 180
  },
  "hsl": {
    "h": 181.026,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70101,
    "c": 0.10111,
    "h": 196.8
  },
  "luminance": 0.36193
}

Semantic roles & 50–950 ramp

primary

#3FB2B4

secondary

#C58B8A

accent

#5250D8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FB2B4

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

Preview Lab → · Contrast checker → · Palette generator →