#39B9A4#39B9A4

#39B9A4 is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.2% C 0.114 H 179.5°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#39B9A4
RGB	rgb(57, 185, 164)
HSL	hsl(170, 53%, 47%)
HSV	hsv(170, 69%, 73%)
CMYK	cmyk(69.2%, 0%, 11.4%, 27.5%)
CIE-LAB	lab(68.20, -39.47, 0.59)
CIE-LCH	lch(68.20, 39.48, 179.15°)
OKLab	oklab(71.16% -0.114 0.0009)
OKLCH	oklch(71.16% 0.114 179.5)
XYZ	xyz(25.7339, 38.2452, 41.1406)
Luminance	0.3825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B9A4 #B9394E

analogous

#39B964 #39B9A4 #398EB9

triadic

#39B9A4 #A439B9 #B9A439

tetradic

#39B9A4 #6439B9 #B9394E #8EB939

square

#39B9A4 #6439B9 #B9394E #8EB939

split-complementary

#39B9A4 #B9398E #B96439

monochromatic

#1C5B51 #2B8A7B #39B9A4 #61CEBC #90DDD0

Accessibility & contrast

On white

2.43

#39B9A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#39B9A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B9A4

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B9A4	#FFFFFF	#000000	##000000
##39B9A4	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AEA3

Deuteranopia (green-blind)

#9FA1A6

Tritanopia (blue-blind)

#00BCB3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #39b9a4;
/* rgb */ color: rgb(57, 185, 164);
/* oklch */ color: oklch(71.2% 0.114 179.5);

Tailwind

colors: {
  custom: {
    50: '#81cfbe',
    500: '#39b9a4',
    950: '#000000',
  },
}

SCSS

$custom: #39b9a4;
$custom-light: #81cfbe;
$custom-dark: #000000;

JSON

{
  "hex": "#39b9a4",
  "rgb": {
    "r": 57,
    "g": 185,
    "b": 164
  },
  "hsl": {
    "h": 170.156,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71156,
    "c": 0.11402,
    "h": 179.5
  },
  "luminance": 0.38248
}

Semantic roles & 50–950 ramp

primary

#39B9A4

secondary

#C88691

accent

#4B63DC

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #39B9A4

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

Preview Lab → · Contrast checker → · Palette generator →