#3DD3B3#3DD3B3

#3DD3B3 is a light, vivid teal. Relative luminance 0.508; OKLCH L 78.1% C 0.132 H 175.0°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#3DD3B3
RGB	rgb(61, 211, 179)
HSL	hsl(167, 63%, 53%)
HSV	hsv(167, 71%, 83%)
CMYK	cmyk(71.1%, 0%, 15.2%, 17.3%)
CIE-LAB	lab(76.58, -46.37, 4.61)
CIE-LCH	lch(76.58, 46.60, 174.33°)
OKLab	oklab(78.14% -0.1317 0.0115)
OKLCH	oklch(78.14% 0.132 175)
XYZ	xyz(33.3513, 50.8314, 50.6928)
Luminance	0.5083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD3B3 #D33D5D

analogous

#3DD368 #3DD3B3 #3DA8D3

triadic

#3DD3B3 #B33DD3 #D3B33D

tetradic

#3DD3B3 #683DD3 #D33D5D #A8D33D

square

#3DD3B3 #683DD3 #D33D5D #A8D33D

split-complementary

#3DD3B3 #D33DA8 #D3683D

monochromatic

#1C7A66 #27AC8F #3DD3B3 #6FDEC7 #A1EADA

Accessibility & contrast

On white

1.88

#3DD3B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#3DD3B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD3B3

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD3B3	#FFFFFF	#000000	##000000
##3DD3B3	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC6B2

Deuteranopia (green-blind)

#B7B7B5

Tritanopia (blue-blind)

#00D6CA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3dd3b3;
/* rgb */ color: rgb(61, 211, 179);
/* oklch */ color: oklch(78.1% 0.132 175.0);

Tailwind

colors: {
  custom: {
    50: '#87e1c9',
    500: '#3dd3b3',
    950: '#000000',
  },
}

SCSS

$custom: #3dd3b3;
$custom-light: #87e1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd3b3",
  "rgb": {
    "r": 61,
    "g": 211,
    "b": 179
  },
  "hsl": {
    "h": 167.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.78144,
    "c": 0.13217,
    "h": 175
  },
  "luminance": 0.50835
}

Semantic roles & 50–950 ramp

primary

#3DD3B3

secondary

#823243

accent

#4265E6

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #3DD3B3

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

Preview Lab → · Contrast checker → · Palette generator →