#3BB3C0#3BB3C0

#3BB3C0 is a light, moderate teal. Relative luminance 0.370; OKLCH L 70.7% C 0.105 H 205.5°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#3BB3C0
RGB	rgb(59, 179, 192)
HSL	hsl(186, 53%, 49%)
HSV	hsv(186, 69%, 75%)
CMYK	cmyk(69.3%, 6.8%, 0%, 24.7%)
CIE-LAB	lab(67.26, -28.43, -16.26)
CIE-LCH	lch(67.26, 32.75, 209.77°)
OKLab	oklab(70.68% -0.0946 -0.0452)
OKLCH	oklch(70.68% 0.105 205.5)
XYZ	xyz(27.4340, 36.9726, 55.5495)
Luminance	0.3698 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB3C0 #C0483B

analogous

#3BC08B #3BB3C0 #3B70C0

triadic

#3BB3C0 #C03BB3 #B3C03B

tetradic

#3BB3C0 #8B3BC0 #C0483B #70C03B

square

#3BB3C0 #8B3BC0 #C0483B #70C03B

split-complementary

#3BB3C0 #C03B70 #C08B3B

monochromatic

#1E5C62 #2D8791 #3BB3C0 #68C6D1 #97D8DF

Accessibility & contrast

On white

2.50

#3BB3C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#3BB3C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB3C0

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB3C0	#FFFFFF	#000000	##000000
##3BB3C0	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ACC1

Deuteranopia (green-blind)

#919EC0

Tritanopia (blue-blind)

#00BAB7

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bb3c0;
/* rgb */ color: rgb(59, 179, 192);
/* oklch */ color: oklch(70.7% 0.105 205.5);

Tailwind

colors: {
  custom: {
    50: '#83cad3',
    500: '#3bb3c0',
    950: '#000000',
  },
}

SCSS

$custom: #3bb3c0;
$custom-light: #83cad3;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb3c0",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 192
  },
  "hsl": {
    "h": 185.865,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7068,
    "c": 0.10483,
    "h": 205.5
  },
  "luminance": 0.36976
}

Semantic roles & 50–950 ramp

primary

#3BB3C0

secondary

#CA928C

accent

#5A4BDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3BB3C0

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

Preview Lab → · Contrast checker → · Palette generator →