#3EC8DB#3EC8DB

#3EC8DB is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.8% C 0.117 H 208.5°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#3EC8DB
RGB	rgb(62, 200, 219)
HSL	hsl(187, 69%, 55%)
HSV	hsv(187, 72%, 86%)
CMYK	cmyk(71.7%, 8.7%, 0%, 14.1%)
CIE-LAB	lab(74.47, -30.15, -20.09)
CIE-LCH	lch(74.47, 36.23, 213.67°)
OKLab	oklab(76.82% -0.103 -0.0559)
OKLCH	oklch(76.82% 0.117 208.5)
XYZ	xyz(35.4215, 47.4430, 74.2947)
Luminance	0.4745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC8DB #DB513E

analogous

#3EDB9F #3EC8DB #3E7ADB

triadic

#3EC8DB #DB3EC8 #C8DB3E

tetradic

#3EC8DB #9F3EDB #DB513E #7ADB3E

square

#3EC8DB #9F3EDB #DB513E #7ADB3E

split-complementary

#3EC8DB #DB3E7A #DB9F3E

monochromatic

#197986 #23A7B9 #3EC8DB #72D7E5 #A5E5EE

Accessibility & contrast

On white

2.00

#3EC8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#3EC8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC8DB

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC8DB	#FFFFFF	#000000	##000000
##3EC8DB	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	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: #3ec8db;
/* rgb */ color: rgb(62, 200, 219);
/* oklch */ color: oklch(76.8% 0.117 208.5);

Tailwind

colors: {
  custom: {
    50: '#89d9e6',
    500: '#3ec8db',
    950: '#000000',
  },
}

SCSS

$custom: #3ec8db;
$custom-light: #89d9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec8db",
  "rgb": {
    "r": 62,
    "g": 200,
    "b": 219
  },
  "hsl": {
    "h": 187.261,
    "s": 68.559,
    "l": 55.098
  },
  "oklch": {
    "l": 0.76823,
    "c": 0.11716,
    "h": 208.5
  },
  "luminance": 0.47447
}

Semantic roles & 50–950 ramp

primary

#3EC8DB

secondary

#DBA199

accent

#523CEB

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #3EC8DB

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

Preview Lab → · Contrast checker → · Palette generator →