#3BB0C0#3BB0C0

#3BB0C0 is a light, moderate teal. Relative luminance 0.358; OKLCH L 70.0% C 0.104 H 208.1°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3BB0C0
RGB	rgb(59, 176, 192)
HSL	hsl(187, 53%, 49%)
HSV	hsv(187, 69%, 75%)
CMYK	cmyk(69.3%, 8.3%, 0%, 24.7%)
CIE-LAB	lab(66.35, -26.94, -17.63)
CIE-LCH	lch(66.35, 32.20, 213.20°)
OKLab	oklab(69.95% -0.0916 -0.049)
OKLCH	oklch(69.95% 0.104 208.1)
XYZ	xyz(26.8393, 35.7832, 55.3513)
Luminance	0.3579 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB0C0 #C04B3B

analogous

#3BC08E #3BB0C0 #3B6EC0

triadic

#3BB0C0 #C03BB0 #B0C03B

tetradic

#3BB0C0 #8E3BC0 #C04B3B #6EC03B

square

#3BB0C0 #8E3BC0 #C04B3B #6EC03B

split-complementary

#3BB0C0 #C03B6E #C08E3B

monochromatic

#1E5A62 #2D8591 #3BB0C0 #68C4D1 #97D6DF

Accessibility & contrast

On white

2.57

#3BB0C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#3BB0C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB0C0

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB0C0	#FFFFFF	#000000	##000000
##3BB0C0	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)

#A1A9C1

Deuteranopia (green-blind)

#8E9BC0

Tritanopia (blue-blind)

#00B8B5

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb0c0;
/* rgb */ color: rgb(59, 176, 192);
/* oklch */ color: oklch(70.0% 0.104 208.1);

Tailwind

colors: {
  custom: {
    50: '#83c8d3',
    500: '#3bb0c0',
    950: '#000000',
  },
}

SCSS

$custom: #3bb0c0;
$custom-light: #83c8d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb0c0",
  "rgb": {
    "r": 59,
    "g": 176,
    "b": 192
  },
  "hsl": {
    "h": 187.218,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69951,
    "c": 0.10385,
    "h": 208.1
  },
  "luminance": 0.35786
}

Semantic roles & 50–950 ramp

primary

#3BB0C0

secondary

#CA948C

accent

#5D4BDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3BB0C0

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

Preview Lab → · Contrast checker → · Palette generator →