#3BB7BE#3BB7BE

#3BB7BE is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.6% C 0.106 H 200.6°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7BE
RGB	rgb(59, 183, 190)
HSL	hsl(183, 53%, 49%)
HSV	hsv(183, 69%, 75%)
CMYK	cmyk(68.9%, 3.7%, 0%, 25.5%)
CIE-LAB	lab(68.40, -30.97, -13.44)
CIE-LCH	lch(68.40, 33.77, 203.46°)
OKLab	oklab(71.58% -0.0995 -0.0373)
OKLCH	oklch(71.58% 0.106 200.6)
XYZ	xyz(28.0273, 38.5113, 54.6615)
Luminance	0.3851 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7BE #BE423B

analogous

#3BBE84 #3BB7BE #3B76BE

triadic

#3BB7BE #BE3BB7 #B7BE3B

tetradic

#3BB7BE #843BBE #BE423B #76BE3B

square

#3BB7BE #843BBE #BE423B #76BE3B

split-complementary

#3BB7BE #BE3B76 #BE843B

monochromatic

#1E5D61 #2C8A8F #3BB7BE #67CAD0 #95DADE

Accessibility & contrast

On white

2.41

#3BB7BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#3BB7BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7BE

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7BE	#FFFFFF	#000000	##000000
##3BB7BE	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBF

Deuteranopia (green-blind)

#96A1BF

Tritanopia (blue-blind)

#00BEB9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3bb7be;
/* rgb */ color: rgb(59, 183, 190);
/* oklch */ color: oklch(71.6% 0.106 200.6);

Tailwind

colors: {
  custom: {
    50: '#83cdd1',
    500: '#3bb7be',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7be;
$custom-light: #83cdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7be",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 190
  },
  "hsl": {
    "h": 183.206,
    "s": 52.61,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71579,
    "c": 0.10625,
    "h": 200.6
  },
  "luminance": 0.38514
}

Semantic roles & 50–950 ramp

primary

#3BB7BE

secondary

#CA8F8B

accent

#534CDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3BB7BE

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

Preview Lab → · Contrast checker → · Palette generator →