#3DD9CE#3DD9CE

#3DD9CE is a light, vivid teal. Relative luminance 0.551; OKLCH L 80.4% C 0.127 H 187.9°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#3DD9CE
RGB	rgb(61, 217, 206)
HSL	hsl(176, 67%, 55%)
HSV	hsv(176, 72%, 85%)
CMYK	cmyk(71.9%, 0%, 5.1%, 14.9%)
CIE-LAB	lab(79.08, -41.90, -6.19)
CIE-LCH	lch(79.08, 42.36, 188.40°)
OKLab	oklab(80.42% -0.1254 -0.0174)
OKLCH	oklch(80.42% 0.127 187.9)
XYZ	xyz(37.8726, 55.0695, 67.0140)
Luminance	0.5507 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD9CE #D93D48

analogous

#3DD980 #3DD9CE #3D96D9

triadic

#3DD9CE #CE3DD9 #D9CE3D

tetradic

#3DD9CE #803DD9 #D93D48 #96D93D

square

#3DD9CE #803DD9 #D93D48 #96D93D

split-complementary

#3DD9CE #D93D96 #D9803D

monochromatic

#19827B #24B5AB #3DD9CE #70E3DB #A3EDE8

Accessibility & contrast

On white

1.75

#3DD9CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#3DD9CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD9CE

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD9CE	#FFFFFF	#000000	##000000
##3DD9CE	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCDCE

Deuteranopia (green-blind)

#B7BDCF

Tritanopia (blue-blind)

#00DED5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3dd9ce;
/* rgb */ color: rgb(61, 217, 206);
/* oklch */ color: oklch(80.4% 0.127 187.9);

Tailwind

colors: {
  custom: {
    50: '#8ae5dc',
    500: '#3dd9ce',
    950: '#000000',
  },
}

SCSS

$custom: #3dd9ce;
$custom-light: #8ae5dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd9ce",
  "rgb": {
    "r": 61,
    "g": 217,
    "b": 206
  },
  "hsl": {
    "h": 175.769,
    "s": 67.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.80422,
    "c": 0.12663,
    "h": 187.9
  },
  "luminance": 0.55074
}

Semantic roles & 50–950 ramp

primary

#3DD9CE

secondary

#893137

accent

#3E4AEA

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1615

muted

#7F8484

Preview Lab

Preview with #3DD9CE

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

Preview Lab → · Contrast checker → · Palette generator →