#3AC9BC#3AC9BC

#3AC9BC is a light, moderate teal. Relative luminance 0.463; OKLCH L 75.9% C 0.119 H 186.0°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3AC9BC
RGB	rgb(58, 201, 188)
HSL	hsl(175, 57%, 51%)
HSV	hsv(175, 71%, 79%)
CMYK	cmyk(71.1%, 0%, 6.5%, 21.2%)
CIE-LAB	lab(73.74, -40.05, -4.40)
CIE-LCH	lch(73.74, 40.29, 186.26°)
OKLab	oklab(75.89% -0.1188 -0.0125)
OKLCH	oklch(75.89% 0.119 186)
XYZ	xyz(31.7044, 46.2999, 54.8331)
Luminance	0.4630 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC9BC #C93A47

analogous

#3AC974 #3AC9BC #3A8FC9

triadic

#3AC9BC #BC3AC9 #C9BC3A

tetradic

#3AC9BC #743AC9 #C93A47 #8FC93A

square

#3AC9BC #743AC9 #C93A47 #8FC93A

split-complementary

#3AC9BC #C93A8F #C9743A

monochromatic

#1D6B64 #2B9B91 #3AC9BC #6AD6CC #9AE3DD

Accessibility & contrast

On white

2.05

#3AC9BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#3AC9BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC9BC

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC9BC	#FFFFFF	#000000	##000000
##3AC9BC	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBEBC

Deuteranopia (green-blind)

#AAAFBD

Tritanopia (blue-blind)

#00CEC5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ac9bc;
/* rgb */ color: rgb(58, 201, 188);
/* oklch */ color: oklch(75.9% 0.119 186.0);

Tailwind

colors: {
  custom: {
    50: '#85dad0',
    500: '#3ac9bc',
    950: '#000000',
  },
}

SCSS

$custom: #3ac9bc;
$custom-light: #85dad0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac9bc",
  "rgb": {
    "r": 58,
    "g": 201,
    "b": 188
  },
  "hsl": {
    "h": 174.545,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.75891,
    "c": 0.11948,
    "h": 186
  },
  "luminance": 0.46304
}

Semantic roles & 50–950 ramp

primary

#3AC9BC

secondary

#CF9095

accent

#4855E0

background

#F8FDFC

surface

#F0FBF9

border

#CBD4D2

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3AC9BC

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

Preview Lab → · Contrast checker → · Palette generator →