#3FB1AD#3FB1AD

#3FB1AD is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.6% C 0.101 H 191.8°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FB1AD
RGB	rgb(63, 177, 173)
HSL	hsl(178, 48%, 47%)
HSV	hsv(178, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 2.3%, 30.6%)
CIE-LAB	lab(66.15, -32.40, -7.39)
CIE-LCH	lch(66.15, 33.23, 192.85°)
OKLab	oklab(69.61% -0.0988 -0.0206)
OKLCH	oklch(69.61% 0.101 191.8)
XYZ	xyz(25.3115, 35.5154, 45.0483)
Luminance	0.3552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB1AD #B13F43

analogous

#3FB174 #3FB1AD #3F7CB1

triadic

#3FB1AD #AD3FB1 #B1AD3F

tetradic

#3FB1AD #743FB1 #B13F43 #7CB13F

square

#3FB1AD #743FB1 #B13F43 #7CB13F

split-complementary

#3FB1AD #B13F7C #B1743F

monochromatic

#1F5755 #2F8481 #3FB1AD #65C8C5 #92D8D6

Accessibility & contrast

On white

2.59

#3FB1AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#3FB1AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB1AD

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB1AD	#FFFFFF	#000000	##000000
##3FB1AD	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AD

Deuteranopia (green-blind)

#959BAE

Tritanopia (blue-blind)

#00B6AF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb1ad;
/* rgb */ color: rgb(63, 177, 173);
/* oklch */ color: oklch(69.6% 0.101 191.8);

Tailwind

colors: {
  custom: {
    50: '#83c9c5',
    500: '#3fb1ad',
    950: '#000000',
  },
}

SCSS

$custom: #3fb1ad;
$custom-light: #83c9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb1ad",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 173
  },
  "hsl": {
    "h": 177.895,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69611,
    "c": 0.10097,
    "h": 191.8
  },
  "luminance": 0.35518
}

Semantic roles & 50–950 ramp

primary

#3FB1AD

secondary

#C4888A

accent

#5155D7

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB1AD

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

Preview Lab → · Contrast checker → · Palette generator →