#3FCAC8#3FCAC8

#3FCAC8 is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.6% C 0.116 H 193.6°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#3FCAC8
RGB	rgb(63, 202, 200)
HSL	hsl(179, 57%, 52%)
HSV	hsv(179, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 1%, 20.8%)
CIE-LAB	lab(74.49, -36.52, -9.78)
CIE-LCH	lch(74.49, 37.80, 195.00°)
OKLab	oklab(76.64% -0.1125 -0.0272)
OKLCH	oklch(76.64% 0.116 193.6)
XYZ	xyz(33.5910, 47.4640, 62.0235)
Luminance	0.4747 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCAC8 #CA3F41

analogous

#3FCA83 #3FCAC8 #3F86CA

triadic

#3FCAC8 #C83FCA #CAC83F

tetradic

#3FCAC8 #833FCA #CA3F41 #86CA3F

square

#3FCAC8 #833FCA #CA3F41 #86CA3F

split-complementary

#3FCAC8 #CA3F86 #CA833F

monochromatic

#1F706F #2CA09E #3FCAC8 #6FD7D6 #9FE4E3

Accessibility & contrast

On white

2.00

#3FCAC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#3FCAC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCAC8

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCAC8	#FFFFFF	#000000	##000000
##3FCAC8	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC0C8

Deuteranopia (green-blind)

#A9B1C9

Tritanopia (blue-blind)

#00D0C9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3fcac8;
/* rgb */ color: rgb(63, 202, 200);
/* oklch */ color: oklch(76.6% 0.116 193.6);

Tailwind

colors: {
  custom: {
    50: '#88dad8',
    500: '#3fcac8',
    950: '#000000',
  },
}

SCSS

$custom: #3fcac8;
$custom-light: #88dad8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcac8",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 200
  },
  "hsl": {
    "h": 179.137,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76641,
    "c": 0.11576,
    "h": 193.6
  },
  "luminance": 0.47468
}

Semantic roles & 50–950 ramp

primary

#3FCAC8

secondary

#D19495

accent

#484AE0

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #3FCAC8

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

Preview Lab → · Contrast checker → · Palette generator →