#3FBBC5#3FBBC5

#3FBBC5 is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.9% C 0.107 H 202.9°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FBBC5
RGB	rgb(63, 187, 197)
HSL	hsl(184, 54%, 51%)
HSV	hsv(184, 68%, 77%)
CMYK	cmyk(68%, 5.1%, 0%, 22.7%)
CIE-LAB	lab(69.91, -30.28, -15.00)
CIE-LCH	lch(69.91, 33.79, 206.35°)
OKLab	oklab(72.91% -0.0988 -0.0416)
OKLCH	oklch(72.91% 0.107 202.9)
XYZ	xyz(29.8939, 40.6252, 59.0785)
Luminance	0.4063 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBBC5 #C5493F

analogous

#3FC58C #3FBBC5 #3F78C5

triadic

#3FBBC5 #C53FBB #BBC53F

tetradic

#3FBBC5 #8C3FC5 #C5493F #78C53F

square

#3FBBC5 #8C3FC5 #C5493F #78C53F

split-complementary

#3FBBC5 #C53F78 #C58C3F

monochromatic

#20646A #2E9199 #3FBBC5 #6ECCD3 #9DDCE1

Accessibility & contrast

On white

2.30

#3FBBC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#3FBBC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBBC5

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBBC5	#FFFFFF	#000000	##000000
##3FBBC5	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB3C6

Deuteranopia (green-blind)

#99A5C6

Tritanopia (blue-blind)

#00C2BE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbbc5;
/* rgb */ color: rgb(63, 187, 197);
/* oklch */ color: oklch(72.9% 0.107 202.9);

Tailwind

colors: {
  custom: {
    50: '#86d0d6',
    500: '#3fbbc5',
    950: '#000000',
  },
}

SCSS

$custom: #3fbbc5;
$custom-light: #86d0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbbc5",
  "rgb": {
    "r": 63,
    "g": 187,
    "b": 197
  },
  "hsl": {
    "h": 184.478,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72906,
    "c": 0.10717,
    "h": 202.9
  },
  "luminance": 0.40629
}

Semantic roles & 50–950 ramp

primary

#3FBBC5

secondary

#CE9792

accent

#564BDD

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3FBBC5

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

Preview Lab → · Contrast checker → · Palette generator →