#3DD1D4#3DD1D4

#3DD1D4 is a light, vivid teal. Relative luminance 0.513; OKLCH L 78.7% C 0.120 H 197.0°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#3DD1D4
RGB	rgb(61, 209, 212)
HSL	hsl(181, 64%, 54%)
HSV	hsv(181, 71%, 83%)
CMYK	cmyk(71.2%, 1.4%, 0%, 16.9%)
CIE-LAB	lab(76.89, -36.60, -12.68)
CIE-LCH	lch(76.89, 38.73, 199.10°)
OKLab	oklab(78.7% -0.115 -0.0352)
OKLCH	oklch(78.7% 0.12 197)
XYZ	xyz(36.6032, 51.3421, 70.2555)
Luminance	0.5135 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD1D4 #D4403D

analogous

#3DD48B #3DD1D4 #3D85D4

triadic

#3DD1D4 #D43DD1 #D1D43D

tetradic

#3DD1D4 #8B3DD4 #D4403D #85D43D

square

#3DD1D4 #8B3DD4 #D4403D #85D43D

split-complementary

#3DD1D4 #D43D85 #D48B3D

monochromatic

#1B797B #26ABAD #3DD1D4 #6FDDDF #A1E9EA

Accessibility & contrast

On white

1.86

#3DD1D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#3DD1D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD1D4

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD1D4	#FFFFFF	#000000	##000000
##3DD1D4	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C7D4

Deuteranopia (green-blind)

#ADB7D5

Tritanopia (blue-blind)

#00D8D2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #3dd1d4;
/* rgb */ color: rgb(61, 209, 212);
/* oklch */ color: oklch(78.7% 0.120 197.0);

Tailwind

colors: {
  custom: {
    50: '#89dfe1',
    500: '#3dd1d4',
    950: '#000000',
  },
}

SCSS

$custom: #3dd1d4;
$custom-light: #89dfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd1d4",
  "rgb": {
    "r": 61,
    "g": 209,
    "b": 212
  },
  "hsl": {
    "h": 181.192,
    "s": 63.713,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78696,
    "c": 0.12032,
    "h": 197
  },
  "luminance": 0.51346
}

Semantic roles & 50–950 ramp

primary

#3DD1D4

secondary

#833432

accent

#4441E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3DD1D4

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

Preview Lab → · Contrast checker → · Palette generator →