#3EC4B5#3EC4B5

#3EC4B5 is a light, moderate teal. Relative luminance 0.438; OKLCH L 74.5% C 0.116 H 184.3°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#3EC4B5
RGB	rgb(62, 196, 181)
HSL	hsl(173, 53%, 51%)
HSV	hsv(173, 68%, 77%)
CMYK	cmyk(68.4%, 0%, 7.7%, 23.1%)
CIE-LAB	lab(72.12, -39.15, -2.97)
CIE-LCH	lch(72.12, 39.27, 184.34°)
OKLab	oklab(74.53% -0.1153 -0.0086)
OKLCH	oklch(74.53% 0.116 184.3)
XYZ	xyz(30.0631, 43.8367, 50.5840)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC4B5 #C43E4D

analogous

#3EC472 #3EC4B5 #3E90C4

triadic

#3EC4B5 #B53EC4 #C4B53E

tetradic

#3EC4B5 #723EC4 #C43E4D #90C43E

square

#3EC4B5 #723EC4 #C43E4D #90C43E

split-complementary

#3EC4B5 #C43E90 #C4723E

monochromatic

#206860 #2E978B #3EC4B5 #6DD2C7 #9CE1D9

Accessibility & contrast

On white

2.15

#3EC4B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#3EC4B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC4B5

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC4B5	#FFFFFF	#000000	##000000
##3EC4B5	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB9B5

Deuteranopia (green-blind)

#A7ABB7

Tritanopia (blue-blind)

#00C8BF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ec4b5;
/* rgb */ color: rgb(62, 196, 181);
/* oklch */ color: oklch(74.5% 0.116 184.3);

Tailwind

colors: {
  custom: {
    50: '#85d6cb',
    500: '#3ec4b5',
    950: '#000000',
  },
}

SCSS

$custom: #3ec4b5;
$custom-light: #85d6cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec4b5",
  "rgb": {
    "r": 62,
    "g": 196,
    "b": 181
  },
  "hsl": {
    "h": 173.284,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74531,
    "c": 0.11564,
    "h": 184.3
  },
  "luminance": 0.4384
}

Semantic roles & 50–950 ramp

primary

#3EC4B5

secondary

#CD9198

accent

#4B5BDD

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3EC4B5

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

Preview Lab → · Contrast checker → · Palette generator →