#39D5BC#39D5BC

#39D5BC is a light, vivid teal. Relative luminance 0.521; OKLCH L 78.8% C 0.131 H 179.3°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#39D5BC
RGB	rgb(57, 213, 188)
HSL	hsl(170, 65%, 53%)
HSV	hsv(170, 73%, 84%)
CMYK	cmyk(73.2%, 0%, 11.7%, 16.5%)
CIE-LAB	lab(77.33, -45.44, 0.87)
CIE-LCH	lch(77.33, 45.45, 178.91°)
OKLab	oklab(78.82% -0.131 0.0016)
OKLCH	oklch(78.82% 0.131 179.3)
XYZ	xyz(34.5542, 52.0851, 55.7995)
Luminance	0.5209 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39D5BC #D53952

analogous

#39D56E #39D5BC #39A0D5

triadic

#39D5BC #BC39D5 #D5BC39

tetradic

#39D5BC #6E39D5 #D53952 #A0D539

square

#39D5BC #6E39D5 #D53952 #A0D539

split-complementary

#39D5BC #D539A0 #D56E39

monochromatic

#1A7A6A #25AC97 #39D5BC #6BE0CD #9EEADE

Accessibility & contrast

On white

1.84

#39D5BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#39D5BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D5BC

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39D5BC	#FFFFFF	#000000	##000000
##39D5BC	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC8BB

Deuteranopia (green-blind)

#B7B9BE

Tritanopia (blue-blind)

#00D9CD

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #39d5bc;
/* rgb */ color: rgb(57, 213, 188);
/* oklch */ color: oklch(78.8% 0.131 179.3);

Tailwind

colors: {
  custom: {
    50: '#87e3d0',
    500: '#39d5bc',
    950: '#000000',
  },
}

SCSS

$custom: #39d5bc;
$custom-light: #87e3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#39d5bc",
  "rgb": {
    "r": 57,
    "g": 213,
    "b": 188
  },
  "hsl": {
    "h": 170.385,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.78815,
    "c": 0.13101,
    "h": 179.3
  },
  "luminance": 0.52089
}

Semantic roles & 50–950 ramp

primary

#39D5BC

secondary

#82313E

accent

#405BE8

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #39D5BC

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

Preview Lab → · Contrast checker → · Palette generator →