#3AC9D2#3AC9D2

#3AC9D2 is a light, moderate teal. Relative luminance 0.473; OKLCH L 76.6% C 0.117 H 201.3°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#3AC9D2
RGB	rgb(58, 201, 210)
HSL	hsl(184, 63%, 53%)
HSV	hsv(184, 72%, 82%)
CMYK	cmyk(72.4%, 4.3%, 0%, 17.6%)
CIE-LAB	lab(74.40, -33.80, -15.34)
CIE-LCH	lch(74.40, 37.12, 204.41°)
OKLab	oklab(76.64% -0.1093 -0.0426)
OKLCH	oklch(76.64% 0.117 201.3)
XYZ	xyz(34.2592, 47.3219, 68.2887)
Luminance	0.4733 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC9D2 #D2433A

analogous

#3AD28F #3AC9D2 #3A7DD2

triadic

#3AC9D2 #D23AC9 #C9D23A

tetradic

#3AC9D2 #8F3AD2 #D2433A #7DD23A

square

#3AC9D2 #8F3AD2 #D2433A #7DD23A

split-complementary

#3AC9D2 #D23A7D #D28F3A

monochromatic

#1B7177 #26A1A8 #3AC9D2 #6CD7DD #9EE4E9

Accessibility & contrast

On white

2.01

#3AC9D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#3AC9D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC9D2

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC9D2	#FFFFFF	#000000	##000000
##3AC9D2	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC0D3

Deuteranopia (green-blind)

#A4B0D3

Tritanopia (blue-blind)

#00D1CB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3ac9d2;
/* rgb */ color: rgb(58, 201, 210);
/* oklch */ color: oklch(76.6% 0.117 201.3);

Tailwind

colors: {
  custom: {
    50: '#87dadf',
    500: '#3ac9d2',
    950: '#000000',
  },
}

SCSS

$custom: #3ac9d2;
$custom-light: #87dadf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac9d2",
  "rgb": {
    "r": 58,
    "g": 201,
    "b": 210
  },
  "hsl": {
    "h": 183.553,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76641,
    "c": 0.11727,
    "h": 201.3
  },
  "luminance": 0.47326
}

Semantic roles & 50–950 ramp

primary

#3AC9D2

secondary

#D59793

accent

#4C42E6

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3AC9D2

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

Preview Lab → · Contrast checker → · Palette generator →