#3FC0CF#3FC0CF

#3FC0CF is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.5% C 0.111 H 206.3°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0CF
RGB	rgb(63, 192, 207)
HSL	hsl(186, 60%, 53%)
HSV	hsv(186, 70%, 81%)
CMYK	cmyk(69.6%, 7.2%, 0%, 18.8%)
CIE-LAB	lab(71.73, -29.74, -17.73)
CIE-LCH	lch(71.73, 34.62, 210.80°)
OKLab	oklab(74.48% -0.0996 -0.0492)
OKLCH	oklch(74.48% 0.111 206.3)
XYZ	xyz(32.1571, 43.2573, 65.6741)
Luminance	0.4326 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0CF #CF4E3F

analogous

#3FCF96 #3FC0CF #3F78CF

triadic

#3FC0CF #CF3FC0 #C0CF3F

tetradic

#3FC0CF #963FCF #CF4E3F #78CF3F

square

#3FC0CF #963FCF #CF4E3F #78CF3F

split-complementary

#3FC0CF #CF3F78 #CF963F

monochromatic

#1E6D76 #2A9AA7 #3FC0CF #70D0DB #A1E0E7

Accessibility & contrast

On white

2.18

#3FC0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#3FC0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0CF

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0CF	#FFFFFF	#000000	##000000
##3FC0CF	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B8D0

Deuteranopia (green-blind)

#9BA9CF

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc0cf;
/* rgb */ color: rgb(63, 192, 207);
/* oklch */ color: oklch(74.5% 0.111 206.3);

Tailwind

colors: {
  custom: {
    50: '#87d3dd',
    500: '#3fc0cf',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0cf;
$custom-light: #87d3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0cf",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 207
  },
  "hsl": {
    "h": 186.25,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74482,
    "c": 0.11111,
    "h": 206.3
  },
  "luminance": 0.43261
}

Semantic roles & 50–950 ramp

primary

#3FC0CF

secondary

#D49C96

accent

#5545E3

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC0CF

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

Preview Lab → · Contrast checker → · Palette generator →