#3BB1A0#3BB1A0

#3BB1A0 is a light, moderate teal. Relative luminance 0.349; OKLCH L 69.1% C 0.107 H 181.6°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#3BB1A0
RGB	rgb(59, 177, 160)
HSL	hsl(171, 50%, 46%)
HSV	hsv(171, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 9.6%, 30.6%)
CIE-LAB	lab(65.68, -36.61, -0.88)
CIE-LCH	lch(65.68, 36.62, 181.38°)
OKLab	oklab(69.08% -0.1067 -0.003)
OKLCH	oklch(69.08% 0.107 181.6)
XYZ	xyz(23.8679, 34.9095, 38.7312)
Luminance	0.3491 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB1A0 #B13B4C

analogous

#3BB165 #3BB1A0 #3B87B1

triadic

#3BB1A0 #A03BB1 #B1A03B

tetradic

#3BB1A0 #653BB1 #B13B4C #87B13B

square

#3BB1A0 #653BB1 #B13B4C #87B13B

split-complementary

#3BB1A0 #B13B87 #B1653B

monochromatic

#1C554D #2C8377 #3BB1A0 #5FCABA #8DD9CE

Accessibility & contrast

On white

2.63

#3BB1A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#3BB1A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB1A0

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB1A0	#FFFFFF	#000000	##000000
##3BB1A0	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A79F

Deuteranopia (green-blind)

#989AA2

Tritanopia (blue-blind)

#00B4AC

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3bb1a0;
/* rgb */ color: rgb(59, 177, 160);
/* oklch */ color: oklch(69.1% 0.107 181.6);

Tailwind

colors: {
  custom: {
    50: '#80c9bc',
    500: '#3bb1a0',
    950: '#000000',
  },
}

SCSS

$custom: #3bb1a0;
$custom-light: #80c9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb1a0",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 160
  },
  "hsl": {
    "h": 171.356,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69078,
    "c": 0.10673,
    "h": 181.6
  },
  "luminance": 0.34912
}

Semantic roles & 50–950 ramp

primary

#3BB1A0

secondary

#C4848D

accent

#4E62DA

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #3BB1A0

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

Preview Lab → · Contrast checker → · Palette generator →