#3FC5BE#3FC5BE

#3FC5BE is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.1% C 0.114 H 189.9°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5BE
RGB	rgb(63, 197, 190)
HSL	hsl(177, 54%, 51%)
HSV	hsv(177, 68%, 77%)
CMYK	cmyk(68%, 0%, 3.6%, 22.7%)
CIE-LAB	lab(72.70, -37.01, -7.01)
CIE-LCH	lch(72.70, 37.67, 190.73°)
OKLab	oklab(75.09% -0.1119 -0.0196)
OKLCH	oklch(75.09% 0.114 189.9)
XYZ	xyz(31.3061, 44.7034, 55.6839)
Luminance	0.4471 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5BE #C53F46

analogous

#3FC57B #3FC5BE #3F89C5

triadic

#3FC5BE #BE3FC5 #C5BE3F

tetradic

#3FC5BE #7B3FC5 #C53F46 #89C53F

square

#3FC5BE #7B3FC5 #C53F46 #89C53F

split-complementary

#3FC5BE #C53F89 #C57B3F

monochromatic

#206A66 #2E9993 #3FC5BE #6ED3CE #9DE1DE

Accessibility & contrast

On white

2.11

#3FC5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#3FC5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5BE

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5BE	#FFFFFF	#000000	##000000
##3FC5BE	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBE

Deuteranopia (green-blind)

#A6ACBF

Tritanopia (blue-blind)

#00CAC3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc5be;
/* rgb */ color: rgb(63, 197, 190);
/* oklch */ color: oklch(75.1% 0.114 189.9);

Tailwind

colors: {
  custom: {
    50: '#86d7d1',
    500: '#3fc5be',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5be;
$custom-light: #86d7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5be",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 190
  },
  "hsl": {
    "h": 176.866,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75091,
    "c": 0.1136,
    "h": 189.9
  },
  "luminance": 0.44707
}

Semantic roles & 50–950 ramp

primary

#3FC5BE

secondary

#CE9295

accent

#4B52DD

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #3FC5BE

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

Preview Lab → · Contrast checker → · Palette generator →