#3FB0BE#3FB0BE

#3FB0BE is a light, moderate teal. Relative luminance 0.358; OKLCH L 70.0% C 0.101 H 206.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FB0BE
RGB	rgb(63, 176, 190)
HSL	hsl(187, 50%, 50%)
HSV	hsv(187, 67%, 75%)
CMYK	cmyk(66.8%, 7.4%, 0%, 25.5%)
CIE-LAB	lab(66.38, -26.97, -16.47)
CIE-LCH	lch(66.38, 31.60, 211.41°)
OKLab	oklab(69.98% -0.0905 -0.0457)
OKLCH	oklch(69.98% 0.101 206.8)
XYZ	xyz(26.8655, 35.8221, 54.2037)
Luminance	0.3583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB0BE #BE4D3F

analogous

#3FBE8D #3FB0BE #3F71BE

triadic

#3FB0BE #BE3FB0 #B0BE3F

tetradic

#3FB0BE #8D3FBE #BE4D3F #71BE3F

square

#3FB0BE #8D3FBE #BE4D3F #71BE3F

split-complementary

#3FB0BE #BE3F71 #BE8D3F

monochromatic

#215B62 #308590 #3FB0BE #6CC3CE #9AD6DD

Accessibility & contrast

On white

2.57

#3FB0BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#3FB0BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB0BE

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB0BE	#FFFFFF	#000000	##000000
##3FB0BE	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A9BF

Deuteranopia (green-blind)

#8F9CBE

Tritanopia (blue-blind)

#00B7B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb0be;
/* rgb */ color: rgb(63, 176, 190);
/* oklch */ color: oklch(70.0% 0.101 206.8);

Tailwind

colors: {
  custom: {
    50: '#84c8d1',
    500: '#3fb0be',
    950: '#000000',
  },
}

SCSS

$custom: #3fb0be;
$custom-light: #84c8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb0be",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 190
  },
  "hsl": {
    "h": 186.614,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.69981,
    "c": 0.10137,
    "h": 206.8
  },
  "luminance": 0.35825
}

Semantic roles & 50–950 ramp

primary

#3FB0BE

secondary

#C9968F

accent

#5D4EDA

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FB0BE

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

Preview Lab → · Contrast checker → · Palette generator →