#3AC3D3#3AC3D3

#3AC3D3 is a light, moderate teal. Relative luminance 0.446; OKLCH L 75.2% C 0.115 H 206.6°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#3AC3D3
RGB	rgb(58, 195, 211)
HSL	hsl(186, 63%, 53%)
HSV	hsv(186, 73%, 83%)
CMYK	cmyk(72.5%, 7.6%, 0%, 17.3%)
CIE-LAB	lab(72.65, -30.63, -18.52)
CIE-LCH	lch(72.65, 35.80, 211.16°)
OKLab	oklab(75.24% -0.103 -0.0515)
OKLCH	oklch(75.24% 0.115 206.6)
XYZ	xyz(33.0128, 44.6290, 68.4897)
Luminance	0.4463 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC3D3 #D34A3A

analogous

#3AD397 #3AC3D3 #3A76D3

triadic

#3AC3D3 #D33AC3 #C3D33A

tetradic

#3AC3D3 #973AD3 #D34A3A #76D33A

square

#3AC3D3 #973AD3 #D34A3A #76D33A

split-complementary

#3AC3D3 #D33A76 #D3973A

monochromatic

#1B6E78 #269CAA #3AC3D3 #6CD2DE #9EE1E9

Accessibility & contrast

On white

2.12

#3AC3D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#3AC3D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC3D3

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC3D3	#FFFFFF	#000000	##000000
##3AC3D3	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BBD4

Deuteranopia (green-blind)

#9DABD3

Tritanopia (blue-blind)

#00CCC8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ac3d3;
/* rgb */ color: rgb(58, 195, 211);
/* oklch */ color: oklch(75.2% 0.115 206.6);

Tailwind

colors: {
  custom: {
    50: '#86d5e0',
    500: '#3ac3d3',
    950: '#000000',
  },
}

SCSS

$custom: #3ac3d3;
$custom-light: #86d5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac3d3",
  "rgb": {
    "r": 58,
    "g": 195,
    "b": 211
  },
  "hsl": {
    "h": 186.275,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75237,
    "c": 0.11516,
    "h": 206.6
  },
  "luminance": 0.44633
}

Semantic roles & 50–950 ramp

primary

#3AC3D3

secondary

#D69A93

accent

#5341E7

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3AC3D3

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

Preview Lab → · Contrast checker → · Palette generator →