#3FCAC7#3FCAC7

#3FCAC7 is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.6% C 0.116 H 192.9°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#3FCAC7
RGB	rgb(63, 202, 199)
HSL	hsl(179, 57%, 52%)
HSV	hsv(179, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 1.5%, 20.8%)
CIE-LAB	lab(74.46, -36.80, -9.28)
CIE-LCH	lch(74.46, 37.95, 194.16°)
OKLab	oklab(76.61% -0.1129 -0.0258)
OKLCH	oklch(76.61% 0.116 192.9)
XYZ	xyz(33.4745, 47.4175, 61.4100)
Luminance	0.4742 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCAC7 #CA3F42

analogous

#3FCA82 #3FCAC7 #3F88CA

triadic

#3FCAC7 #C73FCA #CAC73F

tetradic

#3FCAC7 #823FCA #CA3F42 #88CA3F

square

#3FCAC7 #823FCA #CA3F42 #88CA3F

split-complementary

#3FCAC7 #CA3F88 #CA823F

monochromatic

#1F706E #2CA09D #3FCAC7 #6FD7D5 #9FE4E3

Accessibility & contrast

On white

2.00

#3FCAC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#3FCAC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCAC7

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCAC7	#FFFFFF	#000000	##000000
##3FCAC7	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC0C7

Deuteranopia (green-blind)

#A9B1C8

Tritanopia (blue-blind)

#00D0C9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3fcac7;
/* rgb */ color: rgb(63, 202, 199);
/* oklch */ color: oklch(76.6% 0.116 192.9);

Tailwind

colors: {
  custom: {
    50: '#88dad7',
    500: '#3fcac7',
    950: '#000000',
  },
}

SCSS

$custom: #3fcac7;
$custom-light: #88dad7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcac7",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 199
  },
  "hsl": {
    "h": 178.705,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76607,
    "c": 0.11587,
    "h": 192.9
  },
  "luminance": 0.47421
}

Semantic roles & 50–950 ramp

primary

#3FCAC7

secondary

#D19495

accent

#484BE0

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #3FCAC7

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

Preview Lab → · Contrast checker → · Palette generator →