#39ADA4#39ADA4

#39ADA4 is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.2% C 0.103 H 187.6°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#39ADA4
RGB	rgb(57, 173, 164)
HSL	hsl(175, 50%, 45%)
HSV	hsv(175, 67%, 68%)
CMYK	cmyk(67.1%, 0%, 5.2%, 32.2%)
CIE-LAB	lab(64.51, -33.98, -4.83)
CIE-LCH	lch(64.51, 34.32, 188.09°)
OKLab	oklab(68.15% -0.1016 -0.0136)
OKLCH	oklch(68.15% 0.103 187.6)
XYZ	xyz(23.3287, 33.4347, 40.3388)
Luminance	0.3344 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ADA4 #AD3942

analogous

#39AD6A #39ADA4 #397CAD

triadic

#39ADA4 #A439AD #ADA439

tetradic

#39ADA4 #6A39AD #AD3942 #7CAD39

square

#39ADA4 #6A39AD #AD3942 #7CAD39

split-complementary

#39ADA4 #AD397C #AD6A39

monochromatic

#1B514D #2A7F78 #39ADA4 #5AC9C0 #88D8D2

Accessibility & contrast

On white

2.73

#39ADA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#39ADA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ADA4

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ADA4	#FFFFFF	#000000	##000000
##39ADA4	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A4A4

Deuteranopia (green-blind)

#9397A5

Tritanopia (blue-blind)

#00B1AA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #39ada4;
/* rgb */ color: rgb(57, 173, 164);
/* oklch */ color: oklch(68.2% 0.103 187.6);

Tailwind

colors: {
  custom: {
    50: '#7fc6be',
    500: '#39ada4',
    950: '#000000',
  },
}

SCSS

$custom: #39ada4;
$custom-light: #7fc6be;
$custom-dark: #000000;

JSON

{
  "hex": "#39ada4",
  "rgb": {
    "r": 57,
    "g": 173,
    "b": 164
  },
  "hsl": {
    "h": 175.345,
    "s": 50.435,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68153,
    "c": 0.10251,
    "h": 187.6
  },
  "luminance": 0.33437
}

Semantic roles & 50–950 ramp

primary

#39ADA4

secondary

#C28085

accent

#4E59DA

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #39ADA4

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

Preview Lab → · Contrast checker → · Palette generator →