#3FBDBB#3FBDBB

#3FBDBB is a light, moderate teal. Relative luminance 0.410; OKLCH L 73.0% C 0.108 H 193.5°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#3FBDBB
RGB	rgb(63, 189, 187)
HSL	hsl(179, 50%, 49%)
HSV	hsv(179, 67%, 74%)
CMYK	cmyk(66.7%, 0%, 1.1%, 25.9%)
CIE-LAB	lab(70.20, -34.13, -9.08)
CIE-LCH	lch(70.20, 35.32, 194.90°)
OKLab	oklab(73.04% -0.1051 -0.0253)
OKLCH	oklch(73.04% 0.108 193.5)
XYZ	xyz(29.2131, 41.0365, 53.3853)
Luminance	0.4104 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBDBB #BD3F41

analogous

#3FBD7C #3FBDBB #3F80BD

triadic

#3FBDBB #BB3FBD #BDBB3F

tetradic

#3FBDBB #7C3FBD #BD3F41 #80BD3F

square

#3FBDBB #7C3FBD #BD3F41 #80BD3F

split-complementary

#3FBDBB #BD3F80 #BD7C3F

monochromatic

#206160 #308F8E #3FBDBB #6BCECC #99DDDC

Accessibility & contrast

On white

2.28

#3FBDBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#3FBDBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBDBB

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBDBB	#FFFFFF	#000000	##000000
##3FBDBB	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B4BB

Deuteranopia (green-blind)

#9EA6BC

Tritanopia (blue-blind)

#00C3BC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fbdbb;
/* rgb */ color: rgb(63, 189, 187);
/* oklch */ color: oklch(73.0% 0.108 193.5);

Tailwind

colors: {
  custom: {
    50: '#85d1cf',
    500: '#3fbdbb',
    950: '#000000',
  },
}

SCSS

$custom: #3fbdbb;
$custom-light: #85d1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbdbb",
  "rgb": {
    "r": 63,
    "g": 189,
    "b": 187
  },
  "hsl": {
    "h": 179.048,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73037,
    "c": 0.10808,
    "h": 193.5
  },
  "luminance": 0.4104
}

Semantic roles & 50–950 ramp

primary

#3FBDBB

secondary

#C98F90

accent

#4E50DA

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBDBB

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

Preview Lab → · Contrast checker → · Palette generator →