#3EC9B4#3EC9B4

#3EC9B4 is a light, vivid teal. Relative luminance 0.461; OKLCH L 75.7% C 0.121 H 180.6°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#3EC9B4
RGB	rgb(62, 201, 180)
HSL	hsl(171, 56%, 52%)
HSV	hsv(171, 69%, 79%)
CMYK	cmyk(69.2%, 0%, 10.4%, 21.2%)
CIE-LAB	lab(73.60, -41.65, -0.25)
CIE-LCH	lch(73.60, 41.65, 180.34°)
OKLab	oklab(75.73% -0.1208 -0.0014)
OKLCH	oklch(75.73% 0.121 180.6)
XYZ	xyz(31.1075, 46.0891, 50.4278)
Luminance	0.4609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC9B4 #C93E53

analogous

#3EC96F #3EC9B4 #3E99C9

triadic

#3EC9B4 #B43EC9 #C9B43E

tetradic

#3EC9B4 #6F3EC9 #C93E53 #99C93E

square

#3EC9B4 #6F3EC9 #C93E53 #99C93E

split-complementary

#3EC9B4 #C93E99 #C96F3E

monochromatic

#1F6E62 #2C9E8D #3EC9B4 #6ED6C7 #9EE4D9

Accessibility & contrast

On white

2.06

#3EC9B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#3EC9B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC9B4

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC9B4	#FFFFFF	#000000	##000000
##3EC9B4	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BDB3

Deuteranopia (green-blind)

#ADAFB6

Tritanopia (blue-blind)

#00CDC3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ec9b4;
/* rgb */ color: rgb(62, 201, 180);
/* oklch */ color: oklch(75.7% 0.121 180.6);

Tailwind

colors: {
  custom: {
    50: '#86daca',
    500: '#3ec9b4',
    950: '#000000',
  },
}

SCSS

$custom: #3ec9b4;
$custom-light: #86daca;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec9b4",
  "rgb": {
    "r": 62,
    "g": 201,
    "b": 180
  },
  "hsl": {
    "h": 170.935,
    "s": 56.275,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75731,
    "c": 0.12083,
    "h": 180.6
  },
  "luminance": 0.46093
}

Semantic roles & 50–950 ramp

primary

#3EC9B4

secondary

#D0939C

accent

#485FE0

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3EC9B4

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

Preview Lab → · Contrast checker → · Palette generator →