#3FC0B2#3FC0B2

#3FC0B2 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.5% C 0.113 H 184.7°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0B2
RGB	rgb(63, 192, 178)
HSL	hsl(173, 51%, 50%)
HSV	hsv(173, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 7.3%, 24.7%)
CIE-LAB	lab(70.85, -38.00, -3.20)
CIE-LCH	lch(70.85, 38.14, 184.81°)
OKLab	oklab(73.48% -0.1122 -0.0092)
OKLCH	oklch(73.48% 0.113 184.7)
XYZ	xyz(28.9317, 41.9671, 48.6865)
Luminance	0.4197 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0B2 #C03F4D

analogous

#3FC071 #3FC0B2 #3F8EC0

triadic

#3FC0B2 #B23FC0 #C0B23F

tetradic

#3FC0B2 #713FC0 #C03F4D #8EC03F

square

#3FC0B2 #713FC0 #C03F4D #8EC03F

split-complementary

#3FC0B2 #C03F8E #C0713F

monochromatic

#21645D #309287 #3FC0B2 #6DCFC4 #9BDED7

Accessibility & contrast

On white

2.24

#3FC0B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#3FC0B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0B2

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0B2	#FFFFFF	#000000	##000000
##3FC0B2	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B5B2

Deuteranopia (green-blind)

#A4A8B3

Tritanopia (blue-blind)

#00C4BC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fc0b2;
/* rgb */ color: rgb(63, 192, 178);
/* oklch */ color: oklch(73.5% 0.113 184.7);

Tailwind

colors: {
  custom: {
    50: '#85d3c9',
    500: '#3fc0b2',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0b2;
$custom-light: #85d3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0b2",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 178
  },
  "hsl": {
    "h": 173.488,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.73476,
    "c": 0.11254,
    "h": 184.7
  },
  "luminance": 0.4197
}

Semantic roles & 50–950 ramp

primary

#3FC0B2

secondary

#CA9197

accent

#4E5DDA

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FC0B2

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

Preview Lab → · Contrast checker → · Palette generator →