#3EC3D3#3EC3D3

#3EC3D3 is a light, moderate teal. Relative luminance 0.448; OKLCH L 75.3% C 0.114 H 206.8°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3EC3D3
RGB	rgb(62, 195, 211)
HSL	hsl(186, 63%, 54%)
HSV	hsv(186, 71%, 83%)
CMYK	cmyk(70.6%, 7.6%, 0%, 17.3%)
CIE-LAB	lab(72.73, -30.13, -18.39)
CIE-LCH	lch(72.73, 35.30, 211.40°)
OKLab	oklab(75.33% -0.1014 -0.0511)
OKLCH	oklch(75.33% 0.114 206.8)
XYZ	xyz(33.2545, 44.7536, 68.5011)
Luminance	0.4476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC3D3 #D34E3E

analogous

#3ED398 #3EC3D3 #3E78D3

triadic

#3EC3D3 #D33EC3 #C3D33E

tetradic

#3EC3D3 #983ED3 #D34E3E #78D33E

square

#3EC3D3 #983ED3 #D34E3E #78D33E

split-complementary

#3EC3D3 #D33E78 #D3983E

monochromatic

#1C707B #279EAC #3EC3D3 #70D2DE #A2E2EA

Accessibility & contrast

On white

2.11

#3EC3D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#3EC3D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC3D3

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC3D3	#FFFFFF	#000000	##000000
##3EC3D3	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BBD4

Deuteranopia (green-blind)

#9DACD3

Tritanopia (blue-blind)

#00CBC8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3ec3d3;
/* rgb */ color: rgb(62, 195, 211);
/* oklch */ color: oklch(75.3% 0.114 206.8);

Tailwind

colors: {
  custom: {
    50: '#88d5e0',
    500: '#3ec3d3',
    950: '#000000',
  },
}

SCSS

$custom: #3ec3d3;
$custom-light: #88d5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec3d3",
  "rgb": {
    "r": 62,
    "g": 195,
    "b": 211
  },
  "hsl": {
    "h": 186.443,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75328,
    "c": 0.11351,
    "h": 206.8
  },
  "luminance": 0.44757
}

Semantic roles & 50–950 ramp

primary

#3EC3D3

secondary

#D69D96

accent

#5342E6

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3EC3D3

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

Preview Lab → · Contrast checker → · Palette generator →