#3FBDAE#3FBDAE

#3FBDAE is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.6% C 0.111 H 183.8°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FBDAE
RGB	rgb(63, 189, 174)
HSL	hsl(173, 50%, 49%)
HSV	hsv(173, 67%, 74%)
CMYK	cmyk(66.7%, 0%, 7.9%, 25.9%)
CIE-LAB	lab(69.83, -37.71, -2.51)
CIE-LCH	lch(69.83, 37.80, 183.81°)
OKLab	oklab(72.61% -0.1109 -0.0074)
OKLCH	oklch(72.61% 0.111 183.8)
XYZ	xyz(27.8839, 40.5048, 46.3849)
Luminance	0.4051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBDAE #BD3F4E

analogous

#3FBD6F #3FBDAE #3F8DBD

triadic

#3FBDAE #AE3FBD #BDAE3F

tetradic

#3FBDAE #6F3FBD #BD3F4E #8DBD3F

square

#3FBDAE #6F3FBD #BD3F4E #8DBD3F

split-complementary

#3FBDAE #BD3F8D #BD6F3F

monochromatic

#206159 #308F84 #3FBDAE #6BCEC2 #99DDD5

Accessibility & contrast

On white

2.31

#3FBDAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#3FBDAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBDAE

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBDAE	#FFFFFF	#000000	##000000
##3FBDAE	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B2AE

Deuteranopia (green-blind)

#A2A5AF

Tritanopia (blue-blind)

#00C1B8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbdae;
/* rgb */ color: rgb(63, 189, 174);
/* oklch */ color: oklch(72.6% 0.111 183.8);

Tailwind

colors: {
  custom: {
    50: '#84d1c6',
    500: '#3fbdae',
    950: '#000000',
  },
}

SCSS

$custom: #3fbdae;
$custom-light: #84d1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbdae",
  "rgb": {
    "r": 63,
    "g": 189,
    "b": 174
  },
  "hsl": {
    "h": 172.857,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72609,
    "c": 0.11114,
    "h": 183.8
  },
  "luminance": 0.40508
}

Semantic roles & 50–950 ramp

primary

#3FBDAE

secondary

#C98F96

accent

#4E5FDA

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBDAE

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

Preview Lab → · Contrast checker → · Palette generator →