#3FC5CC#3FC5CC

#3FC5CC is a light, moderate teal. Relative luminance 0.453; OKLCH L 75.6% C 0.113 H 200.2°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#3FC5CC
RGB	rgb(63, 197, 204)
HSL	hsl(183, 58%, 52%)
HSV	hsv(183, 69%, 80%)
CMYK	cmyk(69.1%, 3.4%, 0%, 20%)
CIE-LAB	lab(73.12, -33.03, -14.00)
CIE-LCH	lch(73.12, 35.87, 202.97°)
OKLab	oklab(75.57% -0.1058 -0.0388)
OKLCH	oklch(75.57% 0.113 200.2)
XYZ	xyz(32.9104, 45.3451, 64.1330)
Luminance	0.4535 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC5CC #CC463F

analogous

#3FCC8D #3FC5CC #3F7ECC

triadic

#3FC5CC #CC3FC5 #C5CC3F

tetradic

#3FC5CC #8D3FCC #CC463F #7ECC3F

square

#3FC5CC #8D3FCC #CC463F #7ECC3F

split-complementary

#3FC5CC #CC3F7E #CC8D3F

monochromatic

#1E6E72 #2B9DA3 #3FC5CC #6FD4D9 #A0E2E6

Accessibility & contrast

On white

2.09

#3FC5CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#3FC5CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC5CC

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC5CC	#FFFFFF	#000000	##000000
##3FC5CC	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BCCD

Deuteranopia (green-blind)

#A2ADCD

Tritanopia (blue-blind)

#00CCC7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fc5cc;
/* rgb */ color: rgb(63, 197, 204);
/* oklch */ color: oklch(75.6% 0.113 200.2);

Tailwind

colors: {
  custom: {
    50: '#88d7db',
    500: '#3fc5cc',
    950: '#000000',
  },
}

SCSS

$custom: #3fc5cc;
$custom-light: #88d7db;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc5cc",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 204
  },
  "hsl": {
    "h": 182.979,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.75574,
    "c": 0.11273,
    "h": 200.2
  },
  "luminance": 0.45349
}

Semantic roles & 50–950 ramp

primary

#3FC5CC

secondary

#D29895

accent

#4E47E1

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC5CC

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

Preview Lab → · Contrast checker → · Palette generator →