#3AC6DA#3AC6DA

#3AC6DA is a light, moderate teal. Relative luminance 0.464; OKLCH L 76.2% C 0.118 H 209.1°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#3AC6DA
RGB	rgb(58, 198, 218)
HSL	hsl(188, 68%, 54%)
HSV	hsv(188, 73%, 85%)
CMYK	cmyk(73.4%, 9.2%, 0%, 14.5%)
CIE-LAB	lab(73.77, -29.96, -20.62)
CIE-LCH	lch(73.77, 36.37, 214.54°)
OKLab	oklab(76.22% -0.1031 -0.0574)
OKLCH	oklch(76.22% 0.118 209.1)
XYZ	xyz(34.5884, 46.3455, 73.4387)
Luminance	0.4635 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC6DA #DA4E3A

analogous

#3ADA9E #3AC6DA #3A76DA

triadic

#3AC6DA #DA3AC6 #C6DA3A

tetradic

#3AC6DA #9E3ADA #DA4E3A #76DA3A

square

#3AC6DA #9E3ADA #DA4E3A #76DA3A

split-complementary

#3AC6DA #DA3A76 #DA9E3A

monochromatic

#187481 #22A2B5 #3AC6DA #6ED5E4 #A1E4ED

Accessibility & contrast

On white

2.04

#3AC6DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#3AC6DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC6DA

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC6DA	#FFFFFF	#000000	##000000
##3AC6DA	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BFDB

Deuteranopia (green-blind)

#9EAEDA

Tritanopia (blue-blind)

#00CFCC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ac6da;
/* rgb */ color: rgb(58, 198, 218);
/* oklch */ color: oklch(76.2% 0.118 209.1);

Tailwind

colors: {
  custom: {
    50: '#88d7e5',
    500: '#3ac6da',
    950: '#000000',
  },
}

SCSS

$custom: #3ac6da;
$custom-light: #88d7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac6da",
  "rgb": {
    "r": 58,
    "g": 198,
    "b": 218
  },
  "hsl": {
    "h": 187.5,
    "s": 68.376,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76222,
    "c": 0.11796,
    "h": 209.1
  },
  "luminance": 0.4635
}

Semantic roles & 50–950 ramp

primary

#3AC6DA

secondary

#DA9E96

accent

#523DEB

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #3AC6DA

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

Preview Lab → · Contrast checker → · Palette generator →