#3AC0BA#3AC0BA

#3AC0BA is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.6% C 0.113 H 190.6°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#3AC0BA
RGB	rgb(58, 192, 186)
HSL	hsl(177, 54%, 49%)
HSV	hsv(177, 70%, 75%)
CMYK	cmyk(69.8%, 0%, 3.1%, 24.7%)
CIE-LAB	lab(70.97, -36.51, -7.41)
CIE-LCH	lch(70.97, 37.25, 191.47°)
OKLab	oklab(73.62% -0.1107 -0.0207)
OKLCH	oklch(73.62% 0.113 190.6)
XYZ	xyz(29.4534, 42.1405, 53.0265)
Luminance	0.4214 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC0BA #C03A40

analogous

#3AC077 #3AC0BA #3A83C0

triadic

#3AC0BA #BA3AC0 #C0BA3A

tetradic

#3AC0BA #773AC0 #C03A40 #83C03A

square

#3AC0BA #773AC0 #C03A40 #83C03A

split-complementary

#3AC0BA #C03A83 #C0773A

monochromatic

#1E625F #2C918C #3AC0BA #66D1CC #95DFDC

Accessibility & contrast

On white

2.23

#3AC0BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#3AC0BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC0BA

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC0BA	#FFFFFF	#000000	##000000
##3AC0BA	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B6BA

Deuteranopia (green-blind)

#A1A8BB

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3ac0ba;
/* rgb */ color: rgb(58, 192, 186);
/* oklch */ color: oklch(73.6% 0.113 190.6);

Tailwind

colors: {
  custom: {
    50: '#84d3ce',
    500: '#3ac0ba',
    950: '#000000',
  },
}

SCSS

$custom: #3ac0ba;
$custom-light: #84d3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac0ba",
  "rgb": {
    "r": 58,
    "g": 192,
    "b": 186
  },
  "hsl": {
    "h": 177.313,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73618,
    "c": 0.11265,
    "h": 190.6
  },
  "luminance": 0.42144
}

Semantic roles & 50–950 ramp

primary

#3AC0BA

secondary

#CA8B8E

accent

#4B51DD

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC0BA

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

Preview Lab → · Contrast checker → · Palette generator →