#39ACB9#39ACB9

#39ACB9 is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.7% C 0.102 H 205.9°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#39ACB9
RGB	rgb(57, 172, 185)
HSL	hsl(186, 53%, 47%)
HSV	hsv(186, 69%, 73%)
CMYK	cmyk(69.2%, 7%, 0%, 27.5%)
CIE-LAB	lab(64.86, -27.37, -16.00)
CIE-LCH	lch(64.86, 31.70, 210.32°)
OKLab	oklab(68.66% -0.0913 -0.0444)
OKLCH	oklch(68.66% 0.102 205.9)
XYZ	xyz(25.1930, 33.8748, 51.1003)
Luminance	0.3388 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39ACB9 #B94639

analogous

#39B986 #39ACB9 #396CB9

triadic

#39ACB9 #B939AC #ACB939

tetradic

#39ACB9 #8639B9 #B94639 #6CB939

square

#39ACB9 #8639B9 #B94639 #6CB939

split-complementary

#39ACB9 #B9396C #B98639

monochromatic

#1C555B #2B818A #39ACB9 #61C3CE #90D5DD

Accessibility & contrast

On white

2.70

#39ACB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#39ACB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39ACB9

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39ACB9	#FFFFFF	#000000	##000000
##39ACB9	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA5BA

Deuteranopia (green-blind)

#8B98B9

Tritanopia (blue-blind)

#00B3B0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39acb9;
/* rgb */ color: rgb(57, 172, 185);
/* oklch */ color: oklch(68.7% 0.102 205.9);

Tailwind

colors: {
  custom: {
    50: '#81c5ce',
    500: '#39acb9',
    950: '#000000',
  },
}

SCSS

$custom: #39acb9;
$custom-light: #81c5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#39acb9",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 185
  },
  "hsl": {
    "h": 186.094,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68656,
    "c": 0.10159,
    "h": 205.9
  },
  "luminance": 0.33878
}

Semantic roles & 50–950 ramp

primary

#39ACB9

secondary

#C88D86

accent

#5A4BDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39ACB9

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

Preview Lab → · Contrast checker → · Palette generator →