#3BB7BD#3BB7BD

#3BB7BD is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.5% C 0.106 H 199.8°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7BD
RGB	rgb(59, 183, 189)
HSL	hsl(183, 52%, 49%)
HSV	hsv(183, 69%, 74%)
CMYK	cmyk(68.8%, 3.2%, 0%, 25.9%)
CIE-LAB	lab(68.36, -31.27, -12.94)
CIE-LCH	lch(68.36, 33.84, 202.48°)
OKLab	oklab(71.54% -0.0999 -0.0359)
OKLCH	oklch(71.54% 0.106 199.8)
XYZ	xyz(27.9184, 38.4677, 54.0879)
Luminance	0.3847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7BD #BD413B

analogous

#3BBD82 #3BB7BD #3B76BD

triadic

#3BB7BD #BD3BB7 #B7BD3B

tetradic

#3BB7BD #823BBD #BD413B #76BD3B

square

#3BB7BD #823BBD #BD413B #76BD3B

split-complementary

#3BB7BD #BD3B76 #BD823B

monochromatic

#1E5D60 #2C8A8E #3BB7BD #66CACF #95DADE

Accessibility & contrast

On white

2.42

#3BB7BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#3BB7BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7BD

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7BD	#FFFFFF	#000000	##000000
##3BB7BD	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBE

Deuteranopia (green-blind)

#97A1BE

Tritanopia (blue-blind)

#00BEB9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3bb7bd;
/* rgb */ color: rgb(59, 183, 189);
/* oklch */ color: oklch(71.5% 0.106 199.8);

Tailwind

colors: {
  custom: {
    50: '#83cdd0',
    500: '#3bb7bd',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7bd;
$custom-light: #83cdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7bd",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 189
  },
  "hsl": {
    "h": 182.769,
    "s": 52.419,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71543,
    "c": 0.10618,
    "h": 199.8
  },
  "luminance": 0.38471
}

Semantic roles & 50–950 ramp

primary

#3BB7BD

secondary

#C98E8B

accent

#534CDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3BB7BD

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

Preview Lab → · Contrast checker → · Palette generator →