#3FB2B9#3FB2B9

#3FB2B9 is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.3% C 0.101 H 200.9°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#3FB2B9
RGB	rgb(63, 178, 185)
HSL	hsl(183, 49%, 49%)
HSV	hsv(183, 66%, 73%)
CMYK	cmyk(65.9%, 3.8%, 0%, 27.5%)
CIE-LAB	lab(66.82, -29.44, -13.04)
CIE-LCH	lch(66.82, 32.19, 203.89°)
OKLab	oklab(70.28% -0.0947 -0.0361)
OKLCH	oklch(70.28% 0.101 200.9)
XYZ	xyz(26.7234, 36.3974, 51.5065)
Luminance	0.3640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB2B9 #B9463F

analogous

#3FB983 #3FB2B9 #3F75B9

triadic

#3FB2B9 #B93FB2 #B2B93F

tetradic

#3FB2B9 #833FB9 #B9463F #75B93F

square

#3FB2B9 #833FB9 #B9463F #75B93F

split-complementary

#3FB2B9 #B93F75 #B9833F

monochromatic

#205A5E #2F868B #3FB2B9 #69C6CC #97D8DC

Accessibility & contrast

On white

2.54

#3FB2B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#3FB2B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB2B9

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB2B9	#FFFFFF	#000000	##000000
##3FB2B9	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AABA

Deuteranopia (green-blind)

#939DBA

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb2b9;
/* rgb */ color: rgb(63, 178, 185);
/* oklch */ color: oklch(70.3% 0.101 200.9);

Tailwind

colors: {
  custom: {
    50: '#84c9ce',
    500: '#3fb2b9',
    950: '#000000',
  },
}

SCSS

$custom: #3fb2b9;
$custom-light: #84c9ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb2b9",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 185
  },
  "hsl": {
    "h": 183.443,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7028,
    "c": 0.10133,
    "h": 200.9
  },
  "luminance": 0.364
}

Semantic roles & 50–950 ramp

primary

#3FB2B9

secondary

#C7908D

accent

#574FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FB2B9

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

Preview Lab → · Contrast checker → · Palette generator →