#3AC5AA#3AC5AA

#3AC5AA is a light, vivid teal. Relative luminance 0.437; OKLCH L 74.4% C 0.123 H 176.7°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3AC5AA
RGB	rgb(58, 197, 170)
HSL	hsl(168, 55%, 50%)
HSV	hsv(168, 71%, 77%)
CMYK	cmyk(70.6%, 0%, 13.7%, 22.7%)
CIE-LAB	lab(72.05, -43.05, 2.90)
CIE-LCH	lch(72.05, 43.15, 176.14°)
OKLab	oklab(74.35% -0.123 0.007)
OKLCH	oklch(74.35% 0.123 176.7)
XYZ	xyz(28.9633, 43.7310, 44.9369)
Luminance	0.4373 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC5AA #C53A55

analogous

#3AC564 #3AC5AA #3A9BC5

triadic

#3AC5AA #AA3AC5 #C5AA3A

tetradic

#3AC5AA #643AC5 #C53A55 #9BC53A

square

#3AC5AA #643AC5 #C53A55 #9BC53A

split-complementary

#3AC5AA #C53A9B #C5643A

monochromatic

#1E6658 #2C9681 #3AC5AA #69D3BE #99E1D3

Accessibility & contrast

On white

2.15

#3AC5AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#3AC5AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC5AA

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC5AA	#FFFFFF	#000000	##000000
##3AC5AA	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB9A9

Deuteranopia (green-blind)

#AAABAC

Tritanopia (blue-blind)

#00C8BD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ac5aa;
/* rgb */ color: rgb(58, 197, 170);
/* oklch */ color: oklch(74.4% 0.123 176.7);

Tailwind

colors: {
  custom: {
    50: '#83d7c3',
    500: '#3ac5aa',
    950: '#000000',
  },
}

SCSS

$custom: #3ac5aa;
$custom-light: #83d7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac5aa",
  "rgb": {
    "r": 58,
    "g": 197,
    "b": 170
  },
  "hsl": {
    "h": 168.345,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.74353,
    "c": 0.12322,
    "h": 176.7
  },
  "luminance": 0.43734
}

Semantic roles & 50–950 ramp

primary

#3AC5AA

secondary

#CD8E9A

accent

#4A67DE

background

#F8FDFB

surface

#F0FAF7

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3AC5AA

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

Preview Lab → · Contrast checker → · Palette generator →