#3FCAB2#3FCAB2

#3FCAB2 is a light, vivid teal. Relative luminance 0.465; OKLCH L 75.9% C 0.122 H 178.8°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#3FCAB2
RGB	rgb(63, 202, 178)
HSL	hsl(170, 57%, 52%)
HSV	hsv(170, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 11.9%, 20.8%)
CIE-LAB	lab(73.87, -42.47, 1.23)
CIE-LCH	lch(73.87, 42.49, 178.34°)
OKLab	oklab(75.94% -0.1223 0.0026)
OKLCH	oklch(75.94% 0.122 178.8)
XYZ	xyz(31.2024, 46.5086, 49.4435)
Luminance	0.4651 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCAB2 #CA3F57

analogous

#3FCA6C #3FCAB2 #3F9DCA

triadic

#3FCAB2 #B23FCA #CAB23F

tetradic

#3FCAB2 #6C3FCA #CA3F57 #9DCA3F

square

#3FCAB2 #6C3FCA #CA3F57 #9DCA3F

split-complementary

#3FCAB2 #CA3F9D #CA6C3F

monochromatic

#1F7062 #2CA08C #3FCAB2 #6FD7C5 #9FE4D8

Accessibility & contrast

On white

2.04

#3FCAB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#3FCAB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCAB2

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCAB2	#FFFFFF	#000000	##000000
##3FCAB2	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2BEB1

Deuteranopia (green-blind)

#AEB0B4

Tritanopia (blue-blind)

#00CDC3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fcab2;
/* rgb */ color: rgb(63, 202, 178);
/* oklch */ color: oklch(75.9% 0.122 178.8);

Tailwind

colors: {
  custom: {
    50: '#86dbc9',
    500: '#3fcab2',
    950: '#000000',
  },
}

SCSS

$custom: #3fcab2;
$custom-light: #86dbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcab2",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 178
  },
  "hsl": {
    "h": 169.64,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75941,
    "c": 0.12235,
    "h": 178.8
  },
  "luminance": 0.46512
}

Semantic roles & 50–950 ramp

primary

#3FCAB2

secondary

#D1949E

accent

#4862E0

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3FCAB2

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

Preview Lab → · Contrast checker → · Palette generator →