#3FBCB0#3FBCB0

#3FBCB0 is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.4% C 0.110 H 185.9°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FBCB0
RGB	rgb(63, 188, 176)
HSL	hsl(174, 50%, 49%)
HSV	hsv(174, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 6.4%, 26.3%)
CIE-LAB	lab(69.58, -36.72, -3.97)
CIE-LCH	lch(69.58, 36.93, 186.17°)
OKLab	oklab(72.43% -0.1089 -0.0113)
OKLCH	oklch(72.43% 0.11 185.9)
XYZ	xyz(27.8660, 40.1547, 47.3479)
Luminance	0.4016 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBCB0 #BC3F4B

analogous

#3FBC72 #3FBCB0 #3F8ABC

triadic

#3FBCB0 #B03FBC #BCB03F

tetradic

#3FBCB0 #723FBC #BC3F4B #8ABC3F

square

#3FBCB0 #723FBC #BC3F4B #8ABC3F

split-complementary

#3FBCB0 #BC3F8A #BC723F

monochromatic

#20605A #308E85 #3FBCB0 #6BCDC4 #99DDD6

Accessibility & contrast

On white

2.33

#3FBCB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#3FBCB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBCB0

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBCB0	#FFFFFF	#000000	##000000
##3FBCB0	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B2B0

Deuteranopia (green-blind)

#A0A4B1

Tritanopia (blue-blind)

#00C0B8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fbcb0;
/* rgb */ color: rgb(63, 188, 176);
/* oklch */ color: oklch(72.4% 0.110 185.9);

Tailwind

colors: {
  custom: {
    50: '#84d1c7',
    500: '#3fbcb0',
    950: '#000000',
  },
}

SCSS

$custom: #3fbcb0;
$custom-light: #84d1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbcb0",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 176
  },
  "hsl": {
    "h": 174.24,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72426,
    "c": 0.10954,
    "h": 185.9
  },
  "luminance": 0.40158
}

Semantic roles & 50–950 ramp

primary

#3FBCB0

secondary

#C98E94

accent

#4E5CD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBCB0

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

Preview Lab → · Contrast checker → · Palette generator →