#39ADB7#39ADB7

#39ADB7 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.8% C 0.102 H 203.4°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#39ADB7
RGB	rgb(57, 173, 183)
HSL	hsl(185, 53%, 47%)
HSV	hsv(185, 69%, 72%)
CMYK	cmyk(68.9%, 5.5%, 0%, 28.2%)
CIE-LAB	lab(65.10, -28.47, -14.53)
CIE-LCH	lch(65.10, 31.96, 207.05°)
OKLab	oklab(68.83% -0.0932 -0.0403)
OKLCH	oklch(68.83% 0.102 203.4)
XYZ	xyz(25.1744, 34.1730, 50.0599)
Luminance	0.3418 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ADB7 #B74339

analogous

#39B782 #39ADB7 #396EB7

triadic

#39ADB7 #B739AD #ADB739

tetradic

#39ADB7 #8239B7 #B74339 #6EB739

square

#39ADB7 #8239B7 #B74339 #6EB739

split-complementary

#39ADB7 #B7396E #B78239

monochromatic

#1C555A #2A8188 #39ADB7 #60C5CD #8ED6DC

Accessibility & contrast

On white

2.68

#39ADB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#39ADB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ADB7

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ADB7	#FFFFFF	#000000	##000000
##39ADB7	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA6B8

Deuteranopia (green-blind)

#8D98B7

Tritanopia (blue-blind)

#00B4B0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #39adb7;
/* rgb */ color: rgb(57, 173, 183);
/* oklch */ color: oklch(68.8% 0.102 203.4);

Tailwind

colors: {
  custom: {
    50: '#81c6cc',
    500: '#39adb7',
    950: '#000000',
  },
}

SCSS

$custom: #39adb7;
$custom-light: #81c6cc;
$custom-dark: #000000;

JSON

{
  "hex": "#39adb7",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 183
  },
  "hsl": {
    "h": 184.762,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68825,
    "c": 0.10157,
    "h": 203.4
  },
  "luminance": 0.34176
}

Semantic roles & 50–950 ramp

primary

#39ADB7

secondary

#C78A85

accent

#574CDC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39ADB7

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

Preview Lab → · Contrast checker → · Palette generator →