#3AD9B2#3AD9B2

#3AD9B2 is a light, vivid teal. Relative luminance 0.537; OKLCH L 79.5% C 0.140 H 172.1°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#3AD9B2
RGB	rgb(58, 217, 178)
HSL	hsl(165, 68%, 54%)
HSV	hsv(165, 73%, 85%)
CMYK	cmyk(73.3%, 0%, 18%, 14.9%)
CIE-LAB	lab(78.31, -49.52, 7.62)
CIE-LCH	lch(78.31, 50.10, 171.25°)
OKLab	oklab(79.54% -0.1391 0.0194)
OKLCH	oklch(79.54% 0.14 172.1)
XYZ	xyz(34.5895, 53.7355, 50.6599)
Luminance	0.5374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AD9B2 #D93A61

analogous

#3AD963 #3AD9B2 #3AB1D9

triadic

#3AD9B2 #B23AD9 #D9B23A

tetradic

#3AD9B2 #633AD9 #D93A61 #B1D93A

square

#3AD9B2 #633AD9 #D93A61 #B1D93A

split-complementary

#3AD9B2 #D93AB1 #D9633A

monochromatic

#198067 #23B390 #3AD9B2 #6DE3C6 #A1EDDA

Accessibility & contrast

On white

1.79

#3AD9B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#3AD9B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AD9B2

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AD9B2	#FFFFFF	#000000	##000000
##3AD9B2	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CBB0

Deuteranopia (green-blind)

#BDBBB5

Tritanopia (blue-blind)

#00DBCE

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3ad9b2;
/* rgb */ color: rgb(58, 217, 178);
/* oklch */ color: oklch(79.5% 0.140 172.1);

Tailwind

colors: {
  custom: {
    50: '#87e5c9',
    500: '#3ad9b2',
    950: '#000000',
  },
}

SCSS

$custom: #3ad9b2;
$custom-light: #87e5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3ad9b2",
  "rgb": {
    "r": 58,
    "g": 217,
    "b": 178
  },
  "hsl": {
    "h": 165.283,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79536,
    "c": 0.14046,
    "h": 172.1
  },
  "luminance": 0.5374
}

Semantic roles & 50–950 ramp

primary

#3AD9B2

secondary

#873045

accent

#3D68EB

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3AD9B2

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

Preview Lab → · Contrast checker → · Palette generator →