#39D3B0#39D3B0

#39D3B0 is a light, vivid teal. Relative luminance 0.506; OKLCH L 78.0% C 0.135 H 173.6°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#39D3B0
RGB	rgb(57, 211, 176)
HSL	hsl(166, 64%, 53%)
HSV	hsv(166, 73%, 83%)
CMYK	cmyk(73%, 0%, 16.6%, 17.3%)
CIE-LAB	lab(76.43, -47.64, 5.99)
CIE-LCH	lch(76.43, 48.02, 172.83°)
OKLab	oklab(77.98% -0.1345 0.0151)
OKLCH	oklch(77.98% 0.135 173.6)
XYZ	xyz(32.8140, 50.5891, 49.1011)
Luminance	0.5059 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39D3B0 #D3395C

analogous

#39D363 #39D3B0 #39A9D3

triadic

#39D3B0 #B039D3 #D3B039

tetradic

#39D3B0 #6339D3 #D3395C #A9D339

square

#39D3B0 #6339D3 #D3395C #A9D339

split-complementary

#39D3B0 #D339A9 #D36339

monochromatic

#1A7762 #26A98B #39D3B0 #6BDEC4 #9DE9D8

Accessibility & contrast

On white

1.89

#39D3B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#39D3B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D3B0

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39D3B0	#FFFFFF	#000000	##000000
##39D3B0	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC5AE

Deuteranopia (green-blind)

#B8B6B3

Tritanopia (blue-blind)

#00D5C9

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #39d3b0;
/* rgb */ color: rgb(57, 211, 176);
/* oklch */ color: oklch(78.0% 0.135 173.6);

Tailwind

colors: {
  custom: {
    50: '#86e1c7',
    500: '#39d3b0',
    950: '#000000',
  },
}

SCSS

$custom: #39d3b0;
$custom-light: #86e1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#39d3b0",
  "rgb": {
    "r": 57,
    "g": 211,
    "b": 176
  },
  "hsl": {
    "h": 166.364,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77978,
    "c": 0.13538,
    "h": 173.6
  },
  "luminance": 0.50593
}

Semantic roles & 50–950 ramp

primary

#39D3B0

secondary

#7F3143

accent

#4167E7

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #39D3B0

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

Preview Lab → · Contrast checker → · Palette generator →