#3AC7BB#3AC7BB

#3AC7BB is a light, moderate teal. Relative luminance 0.453; OKLCH L 75.4% C 0.118 H 186.6°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7BB
RGB	rgb(58, 199, 187)
HSL	hsl(175, 56%, 50%)
HSV	hsv(175, 71%, 78%)
CMYK	cmyk(70.9%, 0%, 6%, 22%)
CIE-LAB	lab(73.11, -39.42, -4.78)
CIE-LCH	lch(73.11, 39.71, 186.92°)
OKLab	oklab(75.37% -0.1173 -0.0136)
OKLCH	oklch(75.37% 0.118 186.6)
XYZ	xyz(31.1338, 45.3306, 54.1129)
Luminance	0.4533 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7BB #C73A46

analogous

#3AC775 #3AC7BB #3A8CC7

triadic

#3AC7BB #BB3AC7 #C7BB3A

tetradic

#3AC7BB #753AC7 #C73A46 #8CC73A

square

#3AC7BB #753AC7 #C73A46 #8CC73A

split-complementary

#3AC7BB #C73A8C #C7753A

monochromatic

#1E6962 #2B988F #3AC7BB #6AD5CB #99E2DC

Accessibility & contrast

On white

2.09

#3AC7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#3AC7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7BB

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7BB	#FFFFFF	#000000	##000000
##3AC7BB	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBCBB

Deuteranopia (green-blind)

#A8ADBC

Tritanopia (blue-blind)

#00CCC3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3ac7bb;
/* rgb */ color: rgb(58, 199, 187);
/* oklch */ color: oklch(75.4% 0.118 186.6);

Tailwind

colors: {
  custom: {
    50: '#85d8cf',
    500: '#3ac7bb',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7bb;
$custom-light: #85d8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7bb",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 187
  },
  "hsl": {
    "h": 174.894,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75369,
    "c": 0.11806,
    "h": 186.6
  },
  "luminance": 0.45334
}

Semantic roles & 50–950 ramp

primary

#3AC7BB

secondary

#CE8F94

accent

#4956DF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC7BB

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

Preview Lab → · Contrast checker → · Palette generator →