#3FCA9C#3FCA9C

#3FCA9C is a light, vivid teal. Relative luminance 0.457; OKLCH L 75.3% C 0.136 H 166.6°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#3FCA9C
RGB	rgb(63, 202, 156)
HSL	hsl(160, 57%, 52%)
HSV	hsv(160, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 22.8%, 20.8%)
CIE-LAB	lab(73.35, -47.86, 12.34)
CIE-LCH	lch(73.35, 49.43, 165.54°)
OKLab	oklab(75.33% -0.1325 0.0316)
OKLCH	oklch(75.33% 0.136 166.6)
XYZ	xyz(29.1680, 45.6948, 38.7288)
Luminance	0.4570 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCA9C #CA3F6D

analogous

#3FCA57 #3FCA9C #3FB3CA

triadic

#3FCA9C #9C3FCA #CA9C3F

tetradic

#3FCA9C #573FCA #CA3F6D #B3CA3F

square

#3FCA9C #573FCA #CA3F6D #B3CA3F

split-complementary

#3FCA9C #CA3FB3 #CA573F

monochromatic

#1F7055 #2CA079 #3FCA9C #6FD7B5 #9FE4CD

Accessibility & contrast

On white

2.07

#3FCA9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#3FCA9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCA9C

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCA9C	#FFFFFF	#000000	##000000
##3FCA9C	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BC9A

Deuteranopia (green-blind)

#B3AF9F

Tritanopia (blue-blind)

#00CBBD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fca9c;
/* rgb */ color: rgb(63, 202, 156);
/* oklch */ color: oklch(75.3% 0.136 166.6);

Tailwind

colors: {
  custom: {
    50: '#85dbb9',
    500: '#3fca9c',
    950: '#000000',
  },
}

SCSS

$custom: #3fca9c;
$custom-light: #85dbb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fca9c",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 156
  },
  "hsl": {
    "h": 160.144,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75335,
    "c": 0.13622,
    "h": 166.6
  },
  "luminance": 0.45698
}

Semantic roles & 50–950 ramp

primary

#3FCA9C

secondary

#D194A8

accent

#487AE0

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #3FCA9C

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

Preview Lab → · Contrast checker → · Palette generator →