#39AFB0#39AFB0

#39AFB0 is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.1% C 0.102 H 195.9°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#39AFB0
RGB	rgb(57, 175, 176)
HSL	hsl(181, 51%, 46%)
HSV	hsv(181, 68%, 69%)
CMYK	cmyk(67.6%, 0.6%, 0%, 31%)
CIE-LAB	lab(65.48, -31.51, -10.06)
CIE-LCH	lch(65.48, 33.08, 197.72°)
OKLab	oklab(69.06% -0.0983 -0.0279)
OKLCH	oklch(69.06% 0.102 195.9)
XYZ	xyz(24.8503, 34.6616, 46.4466)
Luminance	0.3466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AFB0 #B03A39

analogous

#39B075 #39AFB0 #3973B0

triadic

#39AFB0 #B039AF #AFB039

tetradic

#39AFB0 #7539B0 #B03A39 #73B039

square

#39AFB0 #7539B0 #B03A39 #73B039

split-complementary

#39AFB0 #B03973 #B07539

monochromatic

#1B5354 #2A8182 #39AFB0 #5CC9CA #8AD9D9

Accessibility & contrast

On white

2.65

#39AFB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#39AFB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AFB0

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AFB0	#FFFFFF	#000000	##000000
##39AFB0	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A7B0

Deuteranopia (green-blind)

#9199B1

Tritanopia (blue-blind)

#00B5AF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #39afb0;
/* rgb */ color: rgb(57, 175, 176);
/* oklch */ color: oklch(69.1% 0.102 195.9);

Tailwind

colors: {
  custom: {
    50: '#80c7c7',
    500: '#39afb0',
    950: '#000000',
  },
}

SCSS

$custom: #39afb0;
$custom-light: #80c7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#39afb0",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 176
  },
  "hsl": {
    "h": 180.504,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69062,
    "c": 0.1022,
    "h": 195.9
  },
  "luminance": 0.34664
}

Semantic roles & 50–950 ramp

primary

#39AFB0

secondary

#C48281

accent

#4E4DDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39AFB0

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

Preview Lab → · Contrast checker → · Palette generator →