#3AC3BB#3AC3BB

#3AC3BB is a light, moderate teal. Relative luminance 0.435; OKLCH L 74.4% C 0.115 H 189.2°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#3AC3BB
RGB	rgb(58, 195, 187)
HSL	hsl(176, 54%, 50%)
HSV	hsv(176, 70%, 76%)
CMYK	cmyk(70.3%, 0%, 4.1%, 23.5%)
CIE-LAB	lab(71.90, -37.61, -6.57)
CIE-LCH	lch(71.90, 38.18, 189.91°)
OKLab	oklab(74.39% -0.1133 -0.0184)
OKLCH	oklch(74.39% 0.115 189.2)
XYZ	xyz(30.2255, 43.5141, 53.8101)
Luminance	0.4352 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC3BB #C33A42

analogous

#3AC376 #3AC3BB #3A87C3

triadic

#3AC3BB #BB3AC3 #C3BB3A

tetradic

#3AC3BB #763AC3 #C33A42 #87C33A

square

#3AC3BB #763AC3 #C33A42 #87C33A

split-complementary

#3AC3BB #C33A87 #C3763A

monochromatic

#1E6561 #2C948E #3AC3BB #68D2CC #97E0DC

Accessibility & contrast

On white

2.16

#3AC3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#3AC3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC3BB

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC3BB	#FFFFFF	#000000	##000000
##3AC3BB	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B9BB

Deuteranopia (green-blind)

#A4AABC

Tritanopia (blue-blind)

#00C8C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3ac3bb;
/* rgb */ color: rgb(58, 195, 187);
/* oklch */ color: oklch(74.4% 0.115 189.2);

Tailwind

colors: {
  custom: {
    50: '#84d6cf',
    500: '#3ac3bb',
    950: '#000000',
  },
}

SCSS

$custom: #3ac3bb;
$custom-light: #84d6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac3bb",
  "rgb": {
    "r": 58,
    "g": 195,
    "b": 187
  },
  "hsl": {
    "h": 176.496,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74387,
    "c": 0.11478,
    "h": 189.2
  },
  "luminance": 0.43518
}

Semantic roles & 50–950 ramp

primary

#3AC3BB

secondary

#CC8D91

accent

#4A53DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3AC3BB

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

Preview Lab → · Contrast checker → · Palette generator →