#3AC5AC#3AC5AC

#3AC5AC is a light, vivid teal. Relative luminance 0.438; OKLCH L 74.4% C 0.122 H 178.0°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5AC
RGB	rgb(58, 197, 172)
HSL	hsl(169, 55%, 50%)
HSV	hsv(169, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 12.7%, 22.7%)
CIE-LAB	lab(72.10, -42.54, 1.89)
CIE-LCH	lch(72.10, 42.58, 177.46°)
OKLab	oklab(74.41% -0.1221 0.0043)
OKLCH	oklch(74.41% 0.122 178)
XYZ	xyz(29.1539, 43.8072, 45.9409)
Luminance	0.4381 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5AC #C53A53

analogous

#3AC567 #3AC5AC #3A98C5

triadic

#3AC5AC #AC3AC5 #C5AC3A

tetradic

#3AC5AC #673AC5 #C53A53 #98C53A

square

#3AC5AC #673AC5 #C53A53 #98C53A

split-complementary

#3AC5AC #C53A98 #C5673A

monochromatic

#1E6659 #2C9683 #3AC5AC #69D3C0 #99E1D4

Accessibility & contrast

On white

2.15

#3AC5AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#3AC5AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5AC

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5AC	#FFFFFF	#000000	##000000
##3AC5AC	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB9AB

Deuteranopia (green-blind)

#AAABAE

Tritanopia (blue-blind)

#00C8BD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac5ac;
/* rgb */ color: rgb(58, 197, 172);
/* oklch */ color: oklch(74.4% 0.122 178.0);

Tailwind

colors: {
  custom: {
    50: '#83d7c4',
    500: '#3ac5ac',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5ac;
$custom-light: #83d7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5ac",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 172
  },
  "hsl": {
    "h": 169.209,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74412,
    "c": 0.12217,
    "h": 178
  },
  "luminance": 0.43811
}

Semantic roles & 50–950 ramp

primary

#3AC5AC

secondary

#CD8E99

accent

#4A65DE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3AC5AC

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

Preview Lab → · Contrast checker → · Palette generator →