#3ACCAA#3ACCAA

#3ACCAA is a light, vivid teal. Relative luminance 0.470; OKLCH L 76.1% C 0.131 H 173.4°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#3ACCAA
RGB	rgb(58, 204, 170)
HSL	hsl(166, 59%, 51%)
HSV	hsv(166, 72%, 80%)
CMYK	cmyk(71.6%, 0%, 16.7%, 20%)
CIE-LAB	lab(74.18, -46.06, 5.98)
CIE-LCH	lch(74.18, 46.44, 172.60°)
OKLab	oklab(76.1% -0.13 0.0151)
OKLCH	oklch(76.1% 0.131 173.4)
XYZ	xyz(30.5898, 46.9840, 45.4791)
Luminance	0.4699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACCAA #CC3A5C

analogous

#3ACC61 #3ACCAA #3AA5CC

triadic

#3ACCAA #AA3ACC #CCAA3A

tetradic

#3ACCAA #613ACC #CC3A5C #A5CC3A

square

#3ACCAA #613ACC #CC3A5C #A5CC3A

split-complementary

#3ACCAA #CC3AA5 #CC613A

monochromatic

#1D6F5C #29A084 #3ACCAA #6BD9BF #9BE5D4

Accessibility & contrast

On white

2.02

#3ACCAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#3ACCAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACCAA

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACCAA	#FFFFFF	#000000	##000000
##3ACCAA	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BFA8

Deuteranopia (green-blind)

#B2B1AC

Tritanopia (blue-blind)

#00CEC2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3accaa;
/* rgb */ color: rgb(58, 204, 170);
/* oklch */ color: oklch(76.1% 0.131 173.4);

Tailwind

colors: {
  custom: {
    50: '#84dcc3',
    500: '#3accaa',
    950: '#000000',
  },
}

SCSS

$custom: #3accaa;
$custom-light: #84dcc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3accaa",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 170
  },
  "hsl": {
    "h": 166.027,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76095,
    "c": 0.1309,
    "h": 173.4
  },
  "luminance": 0.46988
}

Semantic roles & 50–950 ramp

primary

#3ACCAA

secondary

#D191A0

accent

#466AE2

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #3ACCAA

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

Preview Lab → · Contrast checker → · Palette generator →