#3AB1B9#3AB1B9

#3AB1B9 is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.9% C 0.103 H 201.6°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#3AB1B9
RGB	rgb(58, 177, 185)
HSL	hsl(184, 52%, 48%)
HSV	hsv(184, 69%, 73%)
CMYK	cmyk(68.6%, 4.3%, 0%, 27.5%)
CIE-LAB	lab(66.40, -29.68, -13.68)
CIE-LCH	lch(66.40, 32.69, 204.75°)
OKLab	oklab(69.91% -0.096 -0.038)
OKLCH	oklch(69.91% 0.103 201.6)
XYZ	xyz(26.2202, 35.8436, 51.4262)
Luminance	0.3585 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB1B9 #B9423A

analogous

#3AB982 #3AB1B9 #3A71B9

triadic

#3AB1B9 #B93AB1 #B1B93A

tetradic

#3AB1B9 #823AB9 #B9423A #71B93A

square

#3AB1B9 #823AB9 #B9423A #71B93A

split-complementary

#3AB1B9 #B93A71 #B9823A

monochromatic

#1D585C #2B848A #3AB1B9 #62C7CE #91D8DC

Accessibility & contrast

On white

2.57

#3AB1B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#3AB1B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB1B9

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB1B9	#FFFFFF	#000000	##000000
##3AB1B9	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A9BA

Deuteranopia (green-blind)

#919CBA

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3ab1b9;
/* rgb */ color: rgb(58, 177, 185);
/* oklch */ color: oklch(69.9% 0.103 201.6);

Tailwind

colors: {
  custom: {
    50: '#82c8ce',
    500: '#3ab1b9',
    950: '#000000',
  },
}

SCSS

$custom: #3ab1b9;
$custom-light: #82c8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab1b9",
  "rgb": {
    "r": 58,
    "g": 177,
    "b": 185
  },
  "hsl": {
    "h": 183.78,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69905,
    "c": 0.10323,
    "h": 201.6
  },
  "luminance": 0.35847
}

Semantic roles & 50–950 ramp

primary

#3AB1B9

secondary

#C78B87

accent

#554CDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3AB1B9

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

Preview Lab → · Contrast checker → · Palette generator →