#3FC5BD#3FC5BD

#3FC5BD is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.1% C 0.114 H 189.2°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5BD
RGB	rgb(63, 197, 189)
HSL	hsl(176, 54%, 51%)
HSV	hsv(176, 68%, 77%)
CMYK	cmyk(68%, 0%, 4.1%, 22.7%)
CIE-LAB	lab(72.67, -37.28, -6.51)
CIE-LCH	lch(72.67, 37.85, 189.91°)
OKLab	oklab(75.06% -0.1123 -0.0182)
OKLCH	oklch(75.06% 0.114 189.2)
XYZ	xyz(31.1972, 44.6598, 55.1103)
Luminance	0.4466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5BD #C53F47

analogous

#3FC57A #3FC5BD #3F8AC5

triadic

#3FC5BD #BD3FC5 #C5BD3F

tetradic

#3FC5BD #7A3FC5 #C53F47 #8AC53F

square

#3FC5BD #7A3FC5 #C53F47 #8AC53F

split-complementary

#3FC5BD #C53F8A #C57A3F

monochromatic

#206A65 #2E9992 #3FC5BD #6ED3CD #9DE1DD

Accessibility & contrast

On white

2.11

#3FC5BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#3FC5BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5BD

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5BD	#FFFFFF	#000000	##000000
##3FC5BD	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBD

Deuteranopia (green-blind)

#A6ACBE

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc5bd;
/* rgb */ color: rgb(63, 197, 189);
/* oklch */ color: oklch(75.1% 0.114 189.2);

Tailwind

colors: {
  custom: {
    50: '#86d7d0',
    500: '#3fc5bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5bd;
$custom-light: #86d7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5bd",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 189
  },
  "hsl": {
    "h": 176.418,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75058,
    "c": 0.1138,
    "h": 189.2
  },
  "luminance": 0.44663
}

Semantic roles & 50–950 ramp

primary

#3FC5BD

secondary

#CE9296

accent

#4B54DD

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0D1414

muted

#7D8382

Preview Lab

Preview with #3FC5BD

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

Preview Lab → · Contrast checker → · Palette generator →