#3FC6C9#3FC6C9

#3FC6C9 is a light, moderate teal. Relative luminance 0.457; OKLCH L 75.7% C 0.113 H 197.2°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FC6C9
RGB	rgb(63, 198, 201)
HSL	hsl(181, 56%, 52%)
HSV	hsv(181, 69%, 79%)
CMYK	cmyk(68.7%, 1.5%, 0%, 21.2%)
CIE-LAB	lab(73.32, -34.37, -12.06)
CIE-LCH	lch(73.32, 36.42, 199.34°)
OKLab	oklab(75.71% -0.1081 -0.0335)
OKLCH	oklch(75.71% 0.113 197.2)
XYZ	xyz(32.7819, 45.6582, 62.3322)
Luminance	0.4566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC6C9 #C9423F

analogous

#3FC987 #3FC6C9 #3F81C9

triadic

#3FC6C9 #C93FC6 #C6C93F

tetradic

#3FC6C9 #873FC9 #C9423F #81C93F

square

#3FC6C9 #873FC9 #C9423F #81C93F

split-complementary

#3FC6C9 #C93F81 #C9873F

monochromatic

#1F6D6F #2D9C9E #3FC6C9 #6FD4D6 #9FE2E4

Accessibility & contrast

On white

2.07

#3FC6C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#3FC6C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC6C9

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC6C9	#FFFFFF	#000000	##000000
##3FC6C9	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BDC9

Deuteranopia (green-blind)

#A4AECA

Tritanopia (blue-blind)

#00CDC7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc6c9;
/* rgb */ color: rgb(63, 198, 201);
/* oklch */ color: oklch(75.7% 0.113 197.2);

Tailwind

colors: {
  custom: {
    50: '#88d8d9',
    500: '#3fc6c9',
    950: '#000000',
  },
}

SCSS

$custom: #3fc6c9;
$custom-light: #88d8d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc6c9",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 201
  },
  "hsl": {
    "h": 181.304,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75708,
    "c": 0.11317,
    "h": 197.2
  },
  "luminance": 0.45662
}

Semantic roles & 50–950 ramp

primary

#3FC6C9

secondary

#D09594

accent

#4C48DF

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC6C9

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

Preview Lab → · Contrast checker → · Palette generator →