#39A3A5#39A3A5

#39A3A5 is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.7% C 0.095 H 196.9°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#39A3A5
RGB	rgb(57, 163, 165)
HSL	hsl(181, 49%, 44%)
HSV	hsv(181, 65%, 65%)
CMYK	cmyk(65.5%, 1.2%, 0%, 35.3%)
CIE-LAB	lab(61.46, -28.89, -9.92)
CIE-LCH	lch(61.46, 30.55, 198.95°)
OKLab	oklab(65.69% -0.0906 -0.0275)
OKLCH	oklch(65.69% 0.095 196.9)
XYZ	xyz(21.5731, 29.7785, 40.2009)
Luminance	0.2978 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A3A5 #A53B39

analogous

#39A571 #39A3A5 #396DA5

triadic

#39A3A5 #A539A3 #A3A539

tetradic

#39A3A5 #7139A5 #A53B39 #6DA539

square

#39A3A5 #7139A5 #A53B39 #6DA539

split-complementary

#39A3A5 #A5396D #A57139

monochromatic

#1A494A #297678 #39A3A5 #56C3C5 #84D3D4

Accessibility & contrast

On white

3.02

#39A3A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#39A3A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39A3A5

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A3A5	#FFFFFF	#000000	##000000
##39A3A5	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA5

Deuteranopia (green-blind)

#888FA6

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #39a3a5;
/* rgb */ color: rgb(57, 163, 165);
/* oklch */ color: oklch(65.7% 0.095 196.9);

Tailwind

colors: {
  custom: {
    50: '#7ebebf',
    500: '#39a3a5',
    950: '#000000',
  },
}

SCSS

$custom: #39a3a5;
$custom-light: #7ebebf;
$custom-dark: #000000;

JSON

{
  "hex": "#39a3a5",
  "rgb": {
    "r": 57,
    "g": 163,
    "b": 165
  },
  "hsl": {
    "h": 181.111,
    "s": 48.649,
    "l": 43.529
  },
  "oklch": {
    "l": 0.65691,
    "c": 0.09473,
    "h": 196.9
  },
  "luminance": 0.29781
}

Semantic roles & 50–950 ramp

primary

#39A3A5

secondary

#BE7D7B

accent

#5250D8

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #39A3A5

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

Preview Lab → · Contrast checker → · Palette generator →