#3ACBBA#3ACBBA

#3ACBBA is a light, vivid teal. Relative luminance 0.472; OKLCH L 76.3% C 0.122 H 183.5°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#3ACBBA
RGB	rgb(58, 203, 186)
HSL	hsl(173, 58%, 51%)
HSV	hsv(173, 71%, 80%)
CMYK	cmyk(71.4%, 0%, 8.4%, 20.4%)
CIE-LAB	lab(74.29, -41.48, -2.51)
CIE-LCH	lch(74.29, 41.56, 183.46°)
OKLab	oklab(76.32% -0.1217 -0.0074)
OKLCH	oklch(76.32% 0.122 183.5)
XYZ	xyz(31.9595, 47.1528, 53.8619)
Luminance	0.4716 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACBBA #CB3A4B

analogous

#3ACB71 #3ACBBA #3A93CB

triadic

#3ACBBA #BA3ACB #CBBA3A

tetradic

#3ACBBA #713ACB #CB3A4B #93CB3A

square

#3ACBBA #713ACB #CB3A4B #93CB3A

split-complementary

#3ACBBA #CB3A93 #CB713A

monochromatic

#1D6E64 #2A9E90 #3ACBBA #6AD8CB #9BE5DC

Accessibility & contrast

On white

2.01

#3ACBBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#3ACBBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACBBA

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACBBA	#FFFFFF	#000000	##000000
##3ACBBA	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1BFB9

Deuteranopia (green-blind)

#ADB0BC

Tritanopia (blue-blind)

#00CFC6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3acbba;
/* rgb */ color: rgb(58, 203, 186);
/* oklch */ color: oklch(76.3% 0.122 183.5);

Tailwind

colors: {
  custom: {
    50: '#85dbce',
    500: '#3acbba',
    950: '#000000',
  },
}

SCSS

$custom: #3acbba;
$custom-light: #85dbce;
$custom-dark: #000000;

JSON

{
  "hex": "#3acbba",
  "rgb": {
    "r": 58,
    "g": 203,
    "b": 186
  },
  "hsl": {
    "h": 172.966,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76319,
    "c": 0.12193,
    "h": 183.5
  },
  "luminance": 0.47157
}

Semantic roles & 50–950 ramp

primary

#3ACBBA

secondary

#D09098

accent

#4659E1

background

#F8FDFC

surface

#F0FBF9

border

#CBD4D2

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3ACBBA

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

Preview Lab → · Contrast checker → · Palette generator →