#3DD3DA#3DD3DA

#3DD3DA is a light, vivid teal. Relative luminance 0.526; OKLCH L 79.4% C 0.122 H 199.7°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#3DD3DA
RGB	rgb(61, 211, 218)
HSL	hsl(183, 68%, 55%)
HSV	hsv(183, 72%, 85%)
CMYK	cmyk(72%, 3.2%, 0%, 14.5%)
CIE-LAB	lab(77.66, -35.80, -14.74)
CIE-LCH	lch(77.66, 38.71, 202.38°)
OKLab	oklab(79.39% -0.1144 -0.0409)
OKLCH	oklch(79.39% 0.122 199.7)
XYZ	xyz(37.8679, 52.6381, 74.4805)
Luminance	0.5264 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD3DA #DA443D

analogous

#3DDA92 #3DD3DA #3D85DA

triadic

#3DD3DA #DA3DD3 #D3DA3D

tetradic

#3DD3DA #923DDA #DA443D #85DA3D

square

#3DD3DA #923DDA #DA443D #85DA3D

split-complementary

#3DD3DA #DA3D85 #DA923D

monochromatic

#197F84 #23B0B7 #3DD3DA #70DFE4 #A4EAEE

Accessibility & contrast

On white

1.82

#3DD3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#3DD3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD3DA

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD3DA	#FFFFFF	#000000	##000000
##3DD3DA	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C9DB

Deuteranopia (green-blind)

#ADB9DB

Tritanopia (blue-blind)

#00DBD5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #3dd3da;
/* rgb */ color: rgb(61, 211, 218);
/* oklch */ color: oklch(79.4% 0.122 199.7);

Tailwind

colors: {
  custom: {
    50: '#8ae1e5',
    500: '#3dd3da',
    950: '#000000',
  },
}

SCSS

$custom: #3dd3da;
$custom-light: #8ae1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd3da",
  "rgb": {
    "r": 61,
    "g": 211,
    "b": 218
  },
  "hsl": {
    "h": 182.675,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79386,
    "c": 0.12155,
    "h": 199.7
  },
  "luminance": 0.52643
}

Semantic roles & 50–950 ramp

primary

#3DD3DA

secondary

#8A3531

accent

#453DEB

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3DD3DA

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

Preview Lab → · Contrast checker → · Palette generator →