#39B5AC#39B5AC

#39B5AC is a light, moderate teal. Relative luminance 0.369; OKLCH L 70.4% C 0.107 H 188.0°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#39B5AC
RGB	rgb(57, 181, 172)
HSL	hsl(176, 52%, 47%)
HSV	hsv(176, 69%, 71%)
CMYK	cmyk(68.5%, 0%, 5%, 29%)
CIE-LAB	lab(67.20, -35.48, -5.30)
CIE-LCH	lch(67.20, 35.87, 188.50°)
OKLab	oklab(70.41% -0.1062 -0.0149)
OKLCH	oklch(70.41% 0.107 188)
XYZ	xyz(25.6542, 36.8932, 44.7908)
Luminance	0.3690 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5AC #B53942

analogous

#39B56E #39B5AC #3980B5

triadic

#39B5AC #AC39B5 #B5AC39

tetradic

#39B5AC #6E39B5 #B53942 #80B539

square

#39B5AC #6E39B5 #B53942 #80B539

split-complementary

#39B5AC #B53980 #B56E39

monochromatic

#1C5854 #2A8680 #39B5AC #5FCDC5 #8DDBD6

Accessibility & contrast

On white

2.51

#39B5AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#39B5AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5AC

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5AC	#FFFFFF	#000000	##000000
##39B5AC	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABABAC

Deuteranopia (green-blind)

#999EAD

Tritanopia (blue-blind)

#00B9B2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #39b5ac;
/* rgb */ color: rgb(57, 181, 172);
/* oklch */ color: oklch(70.4% 0.107 188.0);

Tailwind

colors: {
  custom: {
    50: '#81ccc4',
    500: '#39b5ac',
    950: '#000000',
  },
}

SCSS

$custom: #39b5ac;
$custom-light: #81ccc4;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5ac",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 172
  },
  "hsl": {
    "h": 175.645,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70412,
    "c": 0.10729,
    "h": 188
  },
  "luminance": 0.36896
}

Semantic roles & 50–950 ramp

primary

#39B5AC

secondary

#C68489

accent

#4C57DC

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #39B5AC

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

Preview Lab → · Contrast checker → · Palette generator →