#39B4A8#39B4A8

#39B4A8 is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.0% C 0.108 H 185.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#39B4A8
RGB	rgb(57, 180, 168)
HSL	hsl(174, 52%, 46%)
HSV	hsv(174, 68%, 71%)
CMYK	cmyk(68.3%, 0%, 6.7%, 29.4%)
CIE-LAB	lab(66.78, -36.12, -3.71)
CIE-LCH	lch(66.78, 36.31, 185.86°)
OKLab	oklab(70.03% -0.107 -0.0106)
OKLCH	oklch(70.03% 0.108 185.7)
XYZ	xyz(25.0732, 36.3367, 42.7305)
Luminance	0.3634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B4A8 #B43945

analogous

#39B46B #39B4A8 #3983B4

triadic

#39B4A8 #A839B4 #B4A839

tetradic

#39B4A8 #6B39B4 #B43945 #83B439

square

#39B4A8 #6B39B4 #B43945 #83B439

split-complementary

#39B4A8 #B43983 #B46B39

monochromatic

#1C5751 #2A867D #39B4A8 #5ECCC1 #8DDBD3

Accessibility & contrast

On white

2.54

#39B4A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#39B4A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B4A8

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B4A8	#FFFFFF	#000000	##000000
##39B4A8	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABAAA8

Deuteranopia (green-blind)

#999DA9

Tritanopia (blue-blind)

#00B8B0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #39b4a8;
/* rgb */ color: rgb(57, 180, 168);
/* oklch */ color: oklch(70.0% 0.108 185.7);

Tailwind

colors: {
  custom: {
    50: '#80cbc1',
    500: '#39b4a8',
    950: '#000000',
  },
}

SCSS

$custom: #39b4a8;
$custom-light: #80cbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#39b4a8",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 168
  },
  "hsl": {
    "h": 174.146,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70032,
    "c": 0.10756,
    "h": 185.7
  },
  "luminance": 0.3634
}

Semantic roles & 50–950 ramp

primary

#39B4A8

secondary

#C5838A

accent

#4C5ADB

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #39B4A8

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

Preview Lab → · Contrast checker → · Palette generator →