#3DDDDA#3DDDDA

#3DDDDA is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.8% C 0.127 H 193.1°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DDDDA
RGB	rgb(61, 221, 218)
HSL	hsl(179, 70%, 55%)
HSV	hsv(179, 72%, 87%)
CMYK	cmyk(72.4%, 0%, 1.4%, 13.3%)
CIE-LAB	lab(80.61, -40.37, -10.33)
CIE-LCH	lch(80.61, 41.67, 194.35°)
OKLab	oklab(81.78% -0.1241 -0.0288)
OKLCH	oklch(81.78% 0.127 193.1)
XYZ	xyz(40.4300, 57.7621, 75.3345)
Luminance	0.5777 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DDDDA #DD3D40

analogous

#3DDD8A #3DDDDA #3D90DD

triadic

#3DDDDA #DA3DDD #DDDA3D

tetradic

#3DDDDA #8A3DDD #DD3D40 #90DD3D

square

#3DDDDA #8A3DDD #DD3D40 #90DD3D

split-complementary

#3DDDDA #DD3D90 #DD8A3D

monochromatic

#188886 #21BCB9 #3DDDDA #71E6E4 #A5EFEE

Accessibility & contrast

On white

1.67

#3DDDDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#3DDDDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DDDDA

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DDDDA	#FFFFFF	#000000	##000000
##3DDDDA	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD2DA

Deuteranopia (green-blind)

#B8C1DB

Tritanopia (blue-blind)

#00E4DC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3dddda;
/* rgb */ color: rgb(61, 221, 218);
/* oklch */ color: oklch(81.8% 0.127 193.1);

Tailwind

colors: {
  custom: {
    50: '#8be8e5',
    500: '#3dddda',
    950: '#000000',
  },
}

SCSS

$custom: #3dddda;
$custom-light: #8be8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3dddda",
  "rgb": {
    "r": 61,
    "g": 221,
    "b": 218
  },
  "hsl": {
    "h": 178.875,
    "s": 70.175,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81776,
    "c": 0.12736,
    "h": 193.1
  },
  "luminance": 0.57767
}

Semantic roles & 50–950 ramp

primary

#3DDDDA

secondary

#8E3032

accent

#3B3EED

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3DDDDA

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

Preview Lab → · Contrast checker → · Palette generator →