#3FBCB8#3FBCB8

#3FBCB8 is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.7% C 0.108 H 192.0°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FBCB8
RGB	rgb(63, 188, 184)
HSL	hsl(178, 50%, 49%)
HSV	hsv(178, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 2.1%, 26.3%)
CIE-LAB	lab(69.81, -34.51, -8.02)
CIE-LCH	lch(69.81, 35.42, 193.08°)
OKLab	oklab(72.69% -0.1054 -0.0223)
OKLCH	oklch(72.69% 0.108 192)
XYZ	xyz(28.6809, 40.4807, 51.6401)
Luminance	0.4048 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBCB8 #BC3F43

analogous

#3FBC7A #3FBCB8 #3F82BC

triadic

#3FBCB8 #B83FBC #BCB83F

tetradic

#3FBCB8 #7A3FBC #BC3F43 #82BC3F

square

#3FBCB8 #7A3FBC #BC3F43 #82BC3F

split-complementary

#3FBCB8 #BC3F82 #BC7A3F

monochromatic

#20605E #308E8B #3FBCB8 #6BCDCA #99DDDB

Accessibility & contrast

On white

2.31

#3FBCB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#3FBCB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBCB8

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBCB8	#FFFFFF	#000000	##000000
##3FBCB8	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)

#B1B3B8

Deuteranopia (green-blind)

#9EA5B9

Tritanopia (blue-blind)

#00C1BA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbcb8;
/* rgb */ color: rgb(63, 188, 184);
/* oklch */ color: oklch(72.7% 0.108 192.0);

Tailwind

colors: {
  custom: {
    50: '#85d0cd',
    500: '#3fbcb8',
    950: '#000000',
  },
}

SCSS

$custom: #3fbcb8;
$custom-light: #85d0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbcb8",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 184
  },
  "hsl": {
    "h": 178.08,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7269,
    "c": 0.10773,
    "h": 192
  },
  "luminance": 0.40484
}

Semantic roles & 50–950 ramp

primary

#3FBCB8

secondary

#C98E90

accent

#4E53D9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBCB8

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

Preview Lab → · Contrast checker → · Palette generator →