#3ACDB4#3ACDB4

#3ACDB4 is a light, vivid teal. Relative luminance 0.479; OKLCH L 76.6% C 0.126 H 178.6°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#3ACDB4
RGB	rgb(58, 205, 180)
HSL	hsl(170, 60%, 52%)
HSV	hsv(170, 72%, 80%)
CMYK	cmyk(71.7%, 0%, 12.2%, 19.6%)
CIE-LAB	lab(74.73, -43.94, 1.39)
CIE-LCH	lch(74.73, 43.96, 178.19°)
OKLab	oklab(76.63% -0.1264 0.003)
OKLCH	oklch(76.63% 0.126 178.6)
XYZ	xyz(31.8104, 47.8537, 50.7313)
Luminance	0.4786 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACDB4 #CD3A53

analogous

#3ACD6B #3ACDB4 #3A9DCD

triadic

#3ACDB4 #B43ACD #CDB43A

tetradic

#3ACDB4 #6B3ACD #CD3A53 #9DCD3A

square

#3ACDB4 #6B3ACD #CD3A53 #9DCD3A

split-complementary

#3ACDB4 #CD3A9D #CD6B3A

monochromatic

#1C7062 #29A18D #3ACDB4 #6BD9C7 #9CE6D9

Accessibility & contrast

On white

1.99

#3ACDB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#3ACDB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACDB4

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACDB4	#FFFFFF	#000000	##000000
##3ACDB4	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C0B3

Deuteranopia (green-blind)

#B1B2B6

Tritanopia (blue-blind)

#00D0C5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3acdb4;
/* rgb */ color: rgb(58, 205, 180);
/* oklch */ color: oklch(76.6% 0.126 178.6);

Tailwind

colors: {
  custom: {
    50: '#85ddca',
    500: '#3acdb4',
    950: '#000000',
  },
}

SCSS

$custom: #3acdb4;
$custom-light: #85ddca;
$custom-dark: #000000;

JSON

{
  "hex": "#3acdb4",
  "rgb": {
    "r": 58,
    "g": 205,
    "b": 180
  },
  "hsl": {
    "h": 169.796,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7663,
    "c": 0.12645,
    "h": 178.6
  },
  "luminance": 0.47857
}

Semantic roles & 50–950 ramp

primary

#3ACDB4

secondary

#D2919C

accent

#4560E3

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3ACDB4

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

Preview Lab → · Contrast checker → · Palette generator →