#3DDDD4#3DDDD4

#3DDDD4 is a light, vivid teal. Relative luminance 0.575; OKLCH L 81.6% C 0.128 H 189.3°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#3DDDD4
RGB	rgb(61, 221, 212)
HSL	hsl(177, 70%, 55%)
HSV	hsv(177, 72%, 87%)
CMYK	cmyk(72.4%, 0%, 4.1%, 13.3%)
CIE-LAB	lab(80.43, -42.04, -7.39)
CIE-LCH	lch(80.43, 42.68, 189.97°)
OKLab	oklab(81.58% -0.1267 -0.0207)
OKLCH	oklch(81.58% 0.128 189.3)
XYZ	xyz(39.6590, 57.4537, 71.2741)
Luminance	0.5746 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DDDD4 #DD3D46

analogous

#3DDD84 #3DDDD4 #3D96DD

triadic

#3DDDD4 #D43DDD #DDD43D

tetradic

#3DDDD4 #843DDD #DD3D46 #96DD3D

square

#3DDDD4 #843DDD #DD3D46 #96DD3D

split-complementary

#3DDDD4 #DD3D96 #DD843D

monochromatic

#188881 #21BCB3 #3DDDD4 #71E6E0 #A5EFEB

Accessibility & contrast

On white

1.68

#3DDDD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#3DDDD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DDDD4

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DDDD4	#FFFFFF	#000000	##000000
##3DDDD4	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D1D4

Deuteranopia (green-blind)

#BAC1D5

Tritanopia (blue-blind)

#00E3DA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3dddd4;
/* rgb */ color: rgb(61, 221, 212);
/* oklch */ color: oklch(81.6% 0.128 189.3);

Tailwind

colors: {
  custom: {
    50: '#8be8e1',
    500: '#3dddd4',
    950: '#000000',
  },
}

SCSS

$custom: #3dddd4;
$custom-light: #8be8e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3dddd4",
  "rgb": {
    "r": 61,
    "g": 221,
    "b": 212
  },
  "hsl": {
    "h": 176.625,
    "s": 70.175,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81579,
    "c": 0.12834,
    "h": 189.3
  },
  "luminance": 0.57458
}

Semantic roles & 50–950 ramp

primary

#3DDDD4

secondary

#8E3036

accent

#3B45ED

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3DDDD4

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

Preview Lab → · Contrast checker → · Palette generator →