#3FCAB1#3FCAB1

#3FCAB1 is a light, vivid teal. Relative luminance 0.465; OKLCH L 75.9% C 0.123 H 178.2°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FCAB1
RGB	rgb(63, 202, 177)
HSL	hsl(169, 57%, 52%)
HSV	hsv(169, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 12.4%, 20.8%)
CIE-LAB	lab(73.85, -42.73, 1.73)
CIE-LCH	lch(73.85, 42.76, 177.68°)
OKLab	oklab(75.91% -0.1228 0.0039)
OKLCH	oklch(75.91% 0.123 178.2)
XYZ	xyz(31.1024, 46.4686, 48.9166)
Luminance	0.4647 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCAB1 #CA3F58

analogous

#3FCA6C #3FCAB1 #3F9DCA

triadic

#3FCAB1 #B13FCA #CAB13F

tetradic

#3FCAB1 #6C3FCA #CA3F58 #9DCA3F

square

#3FCAB1 #6C3FCA #CA3F58 #9DCA3F

split-complementary

#3FCAB1 #CA3F9D #CA6C3F

monochromatic

#1F7061 #2CA08B #3FCAB1 #6FD7C4 #9FE4D8

Accessibility & contrast

On white

2.04

#3FCAB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#3FCAB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCAB1

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCAB1	#FFFFFF	#000000	##000000
##3FCAB1	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2BEB0

Deuteranopia (green-blind)

#AFB0B3

Tritanopia (blue-blind)

#00CDC2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fcab1;
/* rgb */ color: rgb(63, 202, 177);
/* oklch */ color: oklch(75.9% 0.123 178.2);

Tailwind

colors: {
  custom: {
    50: '#86dbc8',
    500: '#3fcab1',
    950: '#000000',
  },
}

SCSS

$custom: #3fcab1;
$custom-light: #86dbc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcab1",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 177
  },
  "hsl": {
    "h": 169.209,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75911,
    "c": 0.12284,
    "h": 178.2
  },
  "luminance": 0.46472
}

Semantic roles & 50–950 ramp

primary

#3FCAB1

secondary

#D1949F

accent

#4863E0

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3FCAB1

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

Preview Lab → · Contrast checker → · Palette generator →