#39AC99#39AC99

#39AC99 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.5% C 0.106 H 179.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#39AC99
RGB	rgb(57, 172, 153)
HSL	hsl(170, 50%, 45%)
HSV	hsv(170, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 11%, 32.5%)
CIE-LAB	lab(63.89, -36.51, 0.40)
CIE-LCH	lch(63.89, 36.51, 179.38°)
OKLab	oklab(67.55% -0.1056 0.0005)
OKLCH	oklch(67.55% 0.106 179.8)
XYZ	xyz(22.1869, 32.6723, 35.2679)
Luminance	0.3267 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC99 #AC394C

analogous

#39AC60 #39AC99 #3985AC

triadic

#39AC99 #9939AC #AC9939

tetradic

#39AC99 #6039AC #AC394C #85AC39

square

#39AC99 #6039AC #AC394C #85AC39

split-complementary

#39AC99 #AC3985 #AC6039

monochromatic

#1B5047 #2A7E70 #39AC99 #5AC8B6 #88D8CA

Accessibility & contrast

On white

2.79

#39AC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#39AC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC99

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC99	#FFFFFF	#000000	##000000
##39AC99	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A298

Deuteranopia (green-blind)

#94969B

Tritanopia (blue-blind)

#00AFA6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #39ac99;
/* rgb */ color: rgb(57, 172, 153);
/* oklch */ color: oklch(67.5% 0.106 179.8);

Tailwind

colors: {
  custom: {
    50: '#7ec5b7',
    500: '#39ac99',
    950: '#000000',
  },
}

SCSS

$custom: #39ac99;
$custom-light: #7ec5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac99",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 153
  },
  "hsl": {
    "h": 170.087,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67549,
    "c": 0.10563,
    "h": 179.8
  },
  "luminance": 0.32675
}

Semantic roles & 50–950 ramp

primary

#39AC99

secondary

#C27F8A

accent

#4E65DA

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #39AC99

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

Preview Lab → · Contrast checker → · Palette generator →