#3DC8DB#3DC8DB

#3DC8DB is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.8% C 0.118 H 208.4°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#3DC8DB
RGB	rgb(61, 200, 219)
HSL	hsl(187, 69%, 55%)
HSV	hsv(187, 72%, 86%)
CMYK	cmyk(72.1%, 8.7%, 0%, 14.1%)
CIE-LAB	lab(74.45, -30.27, -20.12)
CIE-LCH	lch(74.45, 36.35, 213.61°)
OKLab	oklab(76.8% -0.1034 -0.0559)
OKLCH	oklch(76.8% 0.118 208.4)
XYZ	xyz(35.3594, 47.4109, 74.2918)
Luminance	0.4742 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC8DB #DB503D

analogous

#3DDB9F #3DC8DB #3D79DB

triadic

#3DC8DB #DB3DC8 #C8DB3D

tetradic

#3DC8DB #9F3DDB #DB503D #79DB3D

square

#3DC8DB #9F3DDB #DB503D #79DB3D

split-complementary

#3DC8DB #DB3D79 #DB9F3D

monochromatic

#197885 #22A6B9 #3DC8DB #71D7E5 #A4E5EE

Accessibility & contrast

On white

2.00

#3DC8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#3DC8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC8DB

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC8DB	#FFFFFF	#000000	##000000
##3DC8DB	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C0DC

Deuteranopia (green-blind)

#A0B0DB

Tritanopia (blue-blind)

#00D1CE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3dc8db;
/* rgb */ color: rgb(61, 200, 219);
/* oklch */ color: oklch(76.8% 0.118 208.4);

Tailwind

colors: {
  custom: {
    50: '#89d9e6',
    500: '#3dc8db',
    950: '#000000',
  },
}

SCSS

$custom: #3dc8db;
$custom-light: #89d9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc8db",
  "rgb": {
    "r": 61,
    "g": 200,
    "b": 219
  },
  "hsl": {
    "h": 187.215,
    "s": 68.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76801,
    "c": 0.11757,
    "h": 208.4
  },
  "luminance": 0.47415
}

Semantic roles & 50–950 ramp

primary

#3DC8DB

secondary

#DBA199

accent

#513CEC

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #3DC8DB

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

Preview Lab → · Contrast checker → · Palette generator →