#3AC4BB#3AC4BB

#3AC4BB is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.6% C 0.116 H 188.6°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#3AC4BB
RGB	rgb(58, 196, 187)
HSL	hsl(176, 54%, 50%)
HSV	hsv(176, 70%, 77%)
CMYK	cmyk(70.4%, 0%, 4.6%, 23.1%)
CIE-LAB	lab(72.20, -38.06, -6.12)
CIE-LCH	lch(72.20, 38.55, 189.14°)
OKLab	oklab(74.63% -0.1143 -0.0172)
OKLCH	oklch(74.63% 0.116 188.6)
XYZ	xyz(30.4503, 43.9637, 53.8851)
Luminance	0.4397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC4BB #C43A43

analogous

#3AC476 #3AC4BB #3A88C4

triadic

#3AC4BB #BB3AC4 #C4BB3A

tetradic

#3AC4BB #763AC4 #C43A43 #88C43A

square

#3AC4BB #763AC4 #C43A43 #88C43A

split-complementary

#3AC4BB #C43A88 #C4763A

monochromatic

#1E6661 #2C958E #3AC4BB #69D3CC #98E0DC

Accessibility & contrast

On white

2.14

#3AC4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#3AC4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC4BB

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC4BB	#FFFFFF	#000000	##000000
##3AC4BB	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BABB

Deuteranopia (green-blind)

#A5ABBC

Tritanopia (blue-blind)

#00C9C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac4bb;
/* rgb */ color: rgb(58, 196, 187);
/* oklch */ color: oklch(74.6% 0.116 188.6);

Tailwind

colors: {
  custom: {
    50: '#84d6cf',
    500: '#3ac4bb',
    950: '#000000',
  },
}

SCSS

$custom: #3ac4bb;
$custom-light: #84d6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac4bb",
  "rgb": {
    "r": 58,
    "g": 196,
    "b": 187
  },
  "hsl": {
    "h": 176.087,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74632,
    "c": 0.11558,
    "h": 188.6
  },
  "luminance": 0.43967
}

Semantic roles & 50–950 ramp

primary

#3AC4BB

secondary

#CC8E92

accent

#4A54DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC4BB

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

Preview Lab → · Contrast checker → · Palette generator →