#39B8A4#39B8A4

#39B8A4 is a light, moderate teal. Relative luminance 0.378; OKLCH L 70.9% C 0.113 H 180.1°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#39B8A4
RGB	rgb(57, 184, 164)
HSL	hsl(171, 53%, 47%)
HSV	hsv(171, 69%, 72%)
CMYK	cmyk(69%, 0%, 10.9%, 27.8%)
CIE-LAB	lab(67.89, -39.02, 0.14)
CIE-LCH	lch(67.89, 39.02, 179.80°)
OKLab	oklab(70.91% -0.113 -0.0003)
OKLCH	oklch(70.91% 0.113 180.1)
XYZ	xyz(25.5254, 37.8283, 41.0711)
Luminance	0.3783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8A4 #B8394D

analogous

#39B864 #39B8A4 #398DB8

triadic

#39B8A4 #A439B8 #B8A439

tetradic

#39B8A4 #6439B8 #B8394D #8DB839

square

#39B8A4 #6439B8 #B8394D #8DB839

split-complementary

#39B8A4 #B8398D #B86439

monochromatic

#1C5B51 #2B897A #39B8A4 #60CEBD #8FDCD0

Accessibility & contrast

On white

2.45

#39B8A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#39B8A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8A4

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8A4	#FFFFFF	#000000	##000000
##39B8A4	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0ADA3

Deuteranopia (green-blind)

#9EA0A6

Tritanopia (blue-blind)

#00BBB2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39b8a4;
/* rgb */ color: rgb(57, 184, 164);
/* oklch */ color: oklch(70.9% 0.113 180.1);

Tailwind

colors: {
  custom: {
    50: '#81cebe',
    500: '#39b8a4',
    950: '#000000',
  },
}

SCSS

$custom: #39b8a4;
$custom-light: #81cebe;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8a4",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 164
  },
  "hsl": {
    "h": 170.551,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70906,
    "c": 0.11299,
    "h": 180.1
  },
  "luminance": 0.37831
}

Semantic roles & 50–950 ramp

primary

#39B8A4

secondary

#C78690

accent

#4C62DC

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #39B8A4

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

Preview Lab → · Contrast checker → · Palette generator →