#3FBACB#3FBACB

#3FBACB is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.9% C 0.108 H 208.3°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FBACB
RGB	rgb(63, 186, 203)
HSL	hsl(187, 57%, 52%)
HSV	hsv(187, 69%, 80%)
CMYK	cmyk(69%, 8.4%, 0%, 20.4%)
CIE-LAB	lab(69.81, -28.00, -18.44)
CIE-LCH	lch(69.81, 33.53, 213.37°)
OKLab	oklab(72.89% -0.0953 -0.0512)
OKLCH	oklch(72.89% 0.108 208.3)
XYZ	xyz(30.3837, 40.4829, 62.7010)
Luminance	0.4049 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBACB #CB503F

analogous

#3FCB96 #3FBACB #3F74CB

triadic

#3FBACB #CB3FBA #BACB3F

tetradic

#3FBACB #963FCB #CB503F #74CB3F

square

#3FBACB #963FCB #CB503F #74CB3F

split-complementary

#3FBACB #CB3F74 #CB963F

monochromatic

#1F6771 #2C93A1 #3FBACB #6FCBD8 #9FDDE5

Accessibility & contrast

On white

2.31

#3FBACB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#3FBACB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBACB

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

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

#AAB3CC

Deuteranopia (green-blind)

#96A4CB

Tritanopia (blue-blind)

#00C2BF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbacb;
/* rgb */ color: rgb(63, 186, 203);
/* oklch */ color: oklch(72.9% 0.108 208.3);

Tailwind

colors: {
  custom: {
    50: '#86cfda',
    500: '#3fbacb',
    950: '#000000',
  },
}

SCSS

$custom: #3fbacb;
$custom-light: #86cfda;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbacb",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 203
  },
  "hsl": {
    "h": 187.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72891,
    "c": 0.10816,
    "h": 208.3
  },
  "luminance": 0.40486
}

Semantic roles & 50–950 ramp

primary

#3FBACB

secondary

#D19C94

accent

#5A47E1

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3FBACB

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

Preview Lab → · Contrast checker → · Palette generator →