#39ADB9#39ADB9

#39ADB9 is a light, moderate teal. Relative luminance 0.343; OKLCH L 68.9% C 0.102 H 205.0°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#39ADB9
RGB	rgb(57, 173, 185)
HSL	hsl(186, 53%, 47%)
HSV	hsv(186, 69%, 73%)
CMYK	cmyk(69.2%, 6.5%, 0%, 27.5%)
CIE-LAB	lab(65.17, -27.86, -15.55)
CIE-LCH	lch(65.17, 31.91, 209.16°)
OKLab	oklab(68.9% -0.0924 -0.0432)
OKLCH	oklch(68.9% 0.102 205)
XYZ	xyz(25.3841, 34.2569, 51.1640)
Luminance	0.3426 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ADB9 #B94539

analogous

#39B985 #39ADB9 #396DB9

triadic

#39ADB9 #B939AD #ADB939

tetradic

#39ADB9 #8539B9 #B94539 #6DB939

square

#39ADB9 #8539B9 #B94539 #6DB939

split-complementary

#39ADB9 #B9396D #B98539

monochromatic

#1C555B #2B818A #39ADB9 #61C4CE #90D5DD

Accessibility & contrast

On white

2.67

#39ADB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#39ADB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ADB9

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ADB9	#FFFFFF	#000000	##000000
##39ADB9	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA6BA

Deuteranopia (green-blind)

#8C98B9

Tritanopia (blue-blind)

#00B4B0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #39adb9;
/* rgb */ color: rgb(57, 173, 185);
/* oklch */ color: oklch(68.9% 0.102 205.0);

Tailwind

colors: {
  custom: {
    50: '#81c6ce',
    500: '#39adb9',
    950: '#000000',
  },
}

SCSS

$custom: #39adb9;
$custom-light: #81c6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#39adb9",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 185
  },
  "hsl": {
    "h": 185.625,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68901,
    "c": 0.10196,
    "h": 205
  },
  "luminance": 0.3426
}

Semantic roles & 50–950 ramp

primary

#39ADB9

secondary

#C88C86

accent

#594BDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39ADB9

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

Preview Lab → · Contrast checker → · Palette generator →