#3BB2C8#3BB2C8

#3BB2C8 is a light, moderate teal. Relative luminance 0.369; OKLCH L 70.7% C 0.107 H 212.6°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#3BB2C8
RGB	rgb(59, 178, 200)
HSL	hsl(189, 56%, 51%)
HSV	hsv(189, 71%, 78%)
CMYK	cmyk(70.5%, 11%, 0%, 21.6%)
CIE-LAB	lab(67.23, -25.48, -20.72)
CIE-LCH	lch(67.23, 32.85, 219.11°)
OKLab	oklab(70.75% -0.0903 -0.0577)
OKLCH	oklch(70.75% 0.107 212.6)
XYZ	xyz(28.1449, 36.9375, 60.2787)
Luminance	0.3694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB2C8 #C8513B

analogous

#3BC897 #3BB2C8 #3B6BC8

triadic

#3BB2C8 #C83BB2 #B2C83B

tetradic

#3BB2C8 #973BC8 #C8513B #6BC83B

square

#3BB2C8 #973BC8 #C8513B #6BC83B

split-complementary

#3BB2C8 #C83B6B #C8973B

monochromatic

#1E5F6B #2B899A #3BB2C8 #6BC5D5 #9BD8E3

Accessibility & contrast

On white

2.50

#3BB2C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#3BB2C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB2C8

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB2C8	#FFFFFF	#000000	##000000
##3BB2C8	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ACC9

Deuteranopia (green-blind)

#8D9DC8

Tritanopia (blue-blind)

#00BBB9

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bb2c8;
/* rgb */ color: rgb(59, 178, 200);
/* oklch */ color: oklch(70.7% 0.107 212.6);

Tailwind

colors: {
  custom: {
    50: '#84c9d8',
    500: '#3bb2c8',
    950: '#000000',
  },
}

SCSS

$custom: #3bb2c8;
$custom-light: #84c9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb2c8",
  "rgb": {
    "r": 59,
    "g": 178,
    "b": 200
  },
  "hsl": {
    "h": 189.362,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70749,
    "c": 0.10716,
    "h": 212.6
  },
  "luminance": 0.36941
}

Semantic roles & 50–950 ramp

primary

#3BB2C8

secondary

#CF9A90

accent

#6048DF

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3BB2C8

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

Preview Lab → · Contrast checker → · Palette generator →