#3BB1C0#3BB1C0

#3BB1C0 is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.2% C 0.104 H 207.3°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#3BB1C0
RGB	rgb(59, 177, 192)
HSL	hsl(187, 53%, 49%)
HSV	hsv(187, 69%, 75%)
CMYK	cmyk(69.3%, 7.8%, 0%, 24.7%)
CIE-LAB	lab(66.65, -27.44, -17.17)
CIE-LCH	lch(66.65, 32.37, 212.04°)
OKLab	oklab(70.19% -0.0926 -0.0477)
OKLCH	oklch(70.19% 0.104 207.3)
XYZ	xyz(27.0361, 36.1768, 55.4169)
Luminance	0.3618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB1C0 #C04A3B

analogous

#3BC08D #3BB1C0 #3B6FC0

triadic

#3BB1C0 #C03BB1 #B1C03B

tetradic

#3BB1C0 #8D3BC0 #C04A3B #6FC03B

square

#3BB1C0 #8D3BC0 #C04A3B #6FC03B

split-complementary

#3BB1C0 #C03B6F #C08D3B

monochromatic

#1E5B62 #2D8691 #3BB1C0 #68C5D1 #97D7DF

Accessibility & contrast

On white

2.55

#3BB1C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#3BB1C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB1C0

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB1C0	#FFFFFF	#000000	##000000
##3BB1C0	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AAC1

Deuteranopia (green-blind)

#8F9CC0

Tritanopia (blue-blind)

#00B9B5

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb1c0;
/* rgb */ color: rgb(59, 177, 192);
/* oklch */ color: oklch(70.2% 0.104 207.3);

Tailwind

colors: {
  custom: {
    50: '#83c8d3',
    500: '#3bb1c0',
    950: '#000000',
  },
}

SCSS

$custom: #3bb1c0;
$custom-light: #83c8d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb1c0",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 192
  },
  "hsl": {
    "h": 186.767,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70194,
    "c": 0.10415,
    "h": 207.3
  },
  "luminance": 0.3618
}

Semantic roles & 50–950 ramp

primary

#3BB1C0

secondary

#CA938C

accent

#5C4BDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3BB1C0

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

Preview Lab → · Contrast checker → · Palette generator →