#39BE9F#39BE9F

#39BE9F is a light, vivid teal. Relative luminance 0.402; OKLCH L 72.3% C 0.122 H 173.6°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#39BE9F
RGB	rgb(57, 190, 159)
HSL	hsl(166, 54%, 48%)
HSV	hsv(166, 70%, 75%)
CMYK	cmyk(70%, 0%, 16.3%, 25.5%)
CIE-LAB	lab(69.61, -42.96, 5.37)
CIE-LCH	lch(69.61, 43.29, 172.88°)
OKLab	oklab(72.26% -0.1215 0.0135)
OKLCH	oklch(72.26% 0.122 173.6)
XYZ	xyz(26.3556, 40.1969, 39.1639)
Luminance	0.4020 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BE9F #BE3958

analogous

#39BE5C #39BE9F #399ABE

triadic

#39BE9F #9F39BE #BE9F39

tetradic

#39BE9F #5C39BE #BE3958 #9ABE39

square

#39BE9F #5C39BE #BE3958 #9ABE39

split-complementary

#39BE9F #BE399A #BE5C39

monochromatic

#1D6050 #2B8F78 #39BE9F #64D0B7 #93DFCD

Accessibility & contrast

On white

2.32

#39BE9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#39BE9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BE9F

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BE9F	#FFFFFF	#000000	##000000
##39BE9F	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B29E

Deuteranopia (green-blind)

#A6A5A1

Tritanopia (blue-blind)

#00C0B5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #39be9f;
/* rgb */ color: rgb(57, 190, 159);
/* oklch */ color: oklch(72.3% 0.122 173.6);

Tailwind

colors: {
  custom: {
    50: '#81d2bb',
    500: '#39be9f',
    950: '#000000',
  },
}

SCSS

$custom: #39be9f;
$custom-light: #81d2bb;
$custom-dark: #000000;

JSON

{
  "hex": "#39be9f",
  "rgb": {
    "r": 57,
    "g": 190,
    "b": 159
  },
  "hsl": {
    "h": 166.015,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72264,
    "c": 0.12221,
    "h": 173.6
  },
  "luminance": 0.402
}

Semantic roles & 50–950 ramp

primary

#39BE9F

secondary

#CA8998

accent

#4B6DDD

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #39BE9F

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

Preview Lab → · Contrast checker → · Palette generator →