#3FCCC9#3FCCC9

#3FCCC9 is a light, moderate teal. Relative luminance 0.485; OKLCH L 77.2% C 0.117 H 192.9°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#3FCCC9
RGB	rgb(63, 204, 201)
HSL	hsl(179, 58%, 52%)
HSV	hsv(179, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 1.5%, 20%)
CIE-LAB	lab(75.11, -37.16, -9.39)
CIE-LCH	lch(75.11, 38.33, 194.18°)
OKLab	oklab(77.16% -0.1141 -0.0261)
OKLCH	oklch(77.16% 0.117 192.9)
XYZ	xyz(34.1806, 48.4556, 62.7985)
Luminance	0.4846 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCCC9 #CC3F42

analogous

#3FCC82 #3FCCC9 #3F89CC

triadic

#3FCCC9 #C93FCC #CCC93F

tetradic

#3FCCC9 #823FCC #CC3F42 #89CC3F

square

#3FCCC9 #823FCC #CC3F42 #89CC3F

split-complementary

#3FCCC9 #CC3F89 #CC823F

monochromatic

#1E7270 #2BA3A0 #3FCCC9 #6FD9D7 #A0E6E4

Accessibility & contrast

On white

1.96

#3FCCC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#3FCCC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCCC9

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCCC9	#FFFFFF	#000000	##000000
##3FCCC9	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC2C9

Deuteranopia (green-blind)

#ABB2CA

Tritanopia (blue-blind)

#00D2CB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fccc9;
/* rgb */ color: rgb(63, 204, 201);
/* oklch */ color: oklch(77.2% 0.117 192.9);

Tailwind

colors: {
  custom: {
    50: '#88dcd9',
    500: '#3fccc9',
    950: '#000000',
  },
}

SCSS

$custom: #3fccc9;
$custom-light: #88dcd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fccc9",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 201
  },
  "hsl": {
    "h": 178.723,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77159,
    "c": 0.11703,
    "h": 192.9
  },
  "luminance": 0.4846
}

Semantic roles & 50–950 ramp

primary

#3FCCC9

secondary

#D29596

accent

#474AE1

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #3FCCC9

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

Preview Lab → · Contrast checker → · Palette generator →