#3DDDD5#3DDDD5

#3DDDD5 is a light, vivid teal. Relative luminance 0.575; OKLCH L 81.6% C 0.128 H 189.9°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#3DDDD5
RGB	rgb(61, 221, 213)
HSL	hsl(177, 70%, 55%)
HSV	hsv(177, 72%, 87%)
CMYK	cmyk(72.4%, 0%, 3.6%, 13.3%)
CIE-LAB	lab(80.46, -41.76, -7.88)
CIE-LCH	lch(80.46, 42.50, 190.69°)
OKLab	oklab(81.61% -0.1262 -0.0221)
OKLCH	oklch(81.61% 0.128 189.9)
XYZ	xyz(39.7855, 57.5043, 71.9405)
Luminance	0.5751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DDDD5 #DD3D45

analogous

#3DDD85 #3DDDD5 #3D95DD

triadic

#3DDDD5 #D53DDD #DDD53D

tetradic

#3DDDD5 #853DDD #DD3D45 #95DD3D

square

#3DDDD5 #853DDD #DD3D45 #95DD3D

split-complementary

#3DDDD5 #DD3D95 #DD853D

monochromatic

#188882 #21BCB4 #3DDDD5 #71E6E0 #A5EFEC

Accessibility & contrast

On white

1.68

#3DDDD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#3DDDD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DDDD5

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DDDD5	#FFFFFF	#000000	##000000
##3DDDD5	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D1D5

Deuteranopia (green-blind)

#B9C1D6

Tritanopia (blue-blind)

#00E3DA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3dddd5;
/* rgb */ color: rgb(61, 221, 213);
/* oklch */ color: oklch(81.6% 0.128 189.9);

Tailwind

colors: {
  custom: {
    50: '#8be8e1',
    500: '#3dddd5',
    950: '#000000',
  },
}

SCSS

$custom: #3dddd5;
$custom-light: #8be8e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3dddd5",
  "rgb": {
    "r": 61,
    "g": 221,
    "b": 213
  },
  "hsl": {
    "h": 177,
    "s": 70.175,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81611,
    "c": 0.12814,
    "h": 189.9
  },
  "luminance": 0.57509
}

Semantic roles & 50–950 ramp

primary

#3DDDD5

secondary

#8E3035

accent

#3B44ED

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3DDDD5

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

Preview Lab → · Contrast checker → · Palette generator →