#3EC3CB#3EC3CB

#3EC3CB is a light, moderate teal. Relative luminance 0.444; OKLCH L 75.0% C 0.112 H 200.9°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#3EC3CB
RGB	rgb(62, 195, 203)
HSL	hsl(183, 58%, 52%)
HSV	hsv(183, 69%, 80%)
CMYK	cmyk(69.5%, 3.9%, 0%, 20.4%)
CIE-LAB	lab(72.47, -32.50, -14.43)
CIE-LCH	lch(72.47, 35.56, 203.94°)
OKLab	oklab(75.03% -0.1047 -0.04)
OKLCH	oklch(75.03% 0.112 200.9)
XYZ	xyz(32.2764, 44.3624, 63.3501)
Luminance	0.4437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC3CB #CB463E

analogous

#3ECB8C #3EC3CB #3E7DCB

triadic

#3EC3CB #CB3EC3 #C3CB3E

tetradic

#3EC3CB #8C3ECB #CB463E #7DCB3E

square

#3EC3CB #8C3ECB #CB463E #7DCB3E

split-complementary

#3EC3CB #CB3E7D #CB8C3E

monochromatic

#1E6C70 #2B9AA1 #3EC3CB #6ED2D8 #9EE1E5

Accessibility & contrast

On white

2.13

#3EC3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#3EC3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC3CB

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC3CB	#FFFFFF	#000000	##000000
##3EC3CB	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BACC

Deuteranopia (green-blind)

#A0ABCC

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ec3cb;
/* rgb */ color: rgb(62, 195, 203);
/* oklch */ color: oklch(75.0% 0.112 200.9);

Tailwind

colors: {
  custom: {
    50: '#87d5da',
    500: '#3ec3cb',
    950: '#000000',
  },
}

SCSS

$custom: #3ec3cb;
$custom-light: #87d5da;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec3cb",
  "rgb": {
    "r": 62,
    "g": 195,
    "b": 203
  },
  "hsl": {
    "h": 183.404,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75032,
    "c": 0.11209,
    "h": 200.9
  },
  "luminance": 0.44366
}

Semantic roles & 50–950 ramp

primary

#3EC3CB

secondary

#D19794

accent

#5047E1

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3EC3CB

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

Preview Lab → · Contrast checker → · Palette generator →