#39B8B9#39B8B9

#39B8B9 is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.6% C 0.108 H 195.8°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#39B8B9
RGB	rgb(57, 184, 185)
HSL	hsl(180, 53%, 47%)
HSV	hsv(180, 69%, 73%)
CMYK	cmyk(69.2%, 0.5%, 0%, 27.5%)
CIE-LAB	lab(68.50, -33.19, -10.54)
CIE-LCH	lch(68.50, 34.82, 197.62°)
OKLab	oklab(71.6% -0.1035 -0.0293)
OKLCH	oklch(71.6% 0.108 195.8)
XYZ	xyz(27.5808, 38.6504, 51.8962)
Luminance	0.3865 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8B9 #B93A39

analogous

#39B97A #39B8B9 #3978B9

triadic

#39B8B9 #B939B8 #B8B939

tetradic

#39B8B9 #7A39B9 #B93A39 #78B939

square

#39B8B9 #7A39B9 #B93A39 #78B939

split-complementary

#39B8B9 #B93978 #B97A39

monochromatic

#1C5B5B #2B898A #39B8B9 #61CDCE #90DCDD

Accessibility & contrast

On white

2.41

#39B8B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#39B8B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8B9

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8B9	#FFFFFF	#000000	##000000
##39B8B9	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACAFB9

Deuteranopia (green-blind)

#99A1BA

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39b8b9;
/* rgb */ color: rgb(57, 184, 185);
/* oklch */ color: oklch(71.6% 0.108 195.8);

Tailwind

colors: {
  custom: {
    50: '#82cece',
    500: '#39b8b9',
    950: '#000000',
  },
}

SCSS

$custom: #39b8b9;
$custom-light: #82cece;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8b9",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 185
  },
  "hsl": {
    "h": 180.469,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.71597,
    "c": 0.10759,
    "h": 195.8
  },
  "luminance": 0.38654
}

Semantic roles & 50–950 ramp

primary

#39B8B9

secondary

#C88786

accent

#4D4BDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B8B9

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

Preview Lab → · Contrast checker → · Palette generator →