#3AD9E2#3AD9E2

#3AD9E2 is a light, vivid teal. Relative luminance 0.560; OKLCH L 81.0% C 0.126 H 200.7°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#3AD9E2
RGB	rgb(58, 217, 226)
HSL	hsl(183, 74%, 56%)
HSV	hsv(183, 74%, 89%)
CMYK	cmyk(74.3%, 4%, 0%, 11.4%)
CIE-LAB	lab(79.62, -36.59, -16.08)
CIE-LCH	lch(79.62, 39.97, 203.72°)
OKLab	oklab(81.04% -0.1179 -0.0447)
OKLCH	oklch(81.04% 0.126 200.7)
XYZ	xyz(40.2791, 56.0113, 80.6252)
Luminance	0.5602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AD9E2 #E2433A

analogous

#3AE297 #3AD9E2 #3A85E2

triadic

#3AD9E2 #E23AD9 #D9E23A

tetradic

#3AD9E2 #973AE2 #E2433A #85E23A

square

#3AD9E2 #973AE2 #E2433A #85E23A

split-complementary

#3AD9E2 #E23A85 #E2973A

monochromatic

#15868D #1DB9C2 #3AD9E2 #6FE3EA #A5EEF2

Accessibility & contrast

On white

1.72

#3AD9E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#3AD9E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AD9E2

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AD9E2	#FFFFFF	#000000	##000000
##3AD9E2	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CFE3

Deuteranopia (green-blind)

#B1BEE3

Tritanopia (blue-blind)

#00E1DB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3ad9e2;
/* rgb */ color: rgb(58, 217, 226);
/* oklch */ color: oklch(81.0% 0.126 200.7);

Tailwind

colors: {
  custom: {
    50: '#8be5eb',
    500: '#3ad9e2',
    950: '#000000',
  },
}

SCSS

$custom: #3ad9e2;
$custom-light: #8be5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ad9e2",
  "rgb": {
    "r": 58,
    "g": 217,
    "b": 226
  },
  "hsl": {
    "h": 183.214,
    "s": 74.336,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81041,
    "c": 0.1261,
    "h": 200.7
  },
  "luminance": 0.56016
}

Semantic roles & 50–950 ramp

primary

#3AD9E2

secondary

#92332E

accent

#4137F1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3AD9E2

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

Preview Lab → · Contrast checker → · Palette generator →