#39ACB5#39ACB5

#39ACB5 is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.5% C 0.101 H 202.6°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#39ACB5
RGB	rgb(57, 172, 181)
HSL	hsl(184, 52%, 47%)
HSV	hsv(184, 69%, 71%)
CMYK	cmyk(68.5%, 5%, 0%, 29%)
CIE-LAB	lab(64.73, -28.57, -13.98)
CIE-LCH	lch(64.73, 31.81, 206.07°)
OKLab	oklab(68.51% -0.093 -0.0388)
OKLCH	oklch(68.51% 0.101 202.6)
XYZ	xyz(24.7767, 33.7083, 48.9076)
Luminance	0.3371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ACB5 #B54239

analogous

#39B580 #39ACB5 #396EB5

triadic

#39ACB5 #B539AC #ACB539

tetradic

#39ACB5 #8039B5 #B54239 #6EB539

square

#39ACB5 #8039B5 #B54239 #6EB539

split-complementary

#39ACB5 #B5396E #B58039

monochromatic

#1C5458 #2A8086 #39ACB5 #5FC5CD #8DD6DB

Accessibility & contrast

On white

2.71

#39ACB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#39ACB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ACB5

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ACB5	#FFFFFF	#000000	##000000
##39ACB5	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA5B6

Deuteranopia (green-blind)

#8D97B6

Tritanopia (blue-blind)

#00B3AE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39acb5;
/* rgb */ color: rgb(57, 172, 181);
/* oklch */ color: oklch(68.5% 0.101 202.6);

Tailwind

colors: {
  custom: {
    50: '#80c5cb',
    500: '#39acb5',
    950: '#000000',
  },
}

SCSS

$custom: #39acb5;
$custom-light: #80c5cb;
$custom-dark: #000000;

JSON

{
  "hex": "#39acb5",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 181
  },
  "hsl": {
    "h": 184.355,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68505,
    "c": 0.10081,
    "h": 202.6
  },
  "luminance": 0.33711
}

Semantic roles & 50–950 ramp

primary

#39ACB5

secondary

#C68984

accent

#574CDC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39ACB5

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

Preview Lab → · Contrast checker → · Palette generator →