#39A5B8#39A5B8

#39A5B8 is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.9% C 0.099 H 211.6°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#39A5B8
RGB	rgb(57, 165, 184)
HSL	hsl(189, 53%, 47%)
HSV	hsv(189, 69%, 72%)
CMYK	cmyk(69%, 10.3%, 0%, 27.8%)
CIE-LAB	lab(62.71, -24.15, -18.71)
CIE-LCH	lch(62.71, 30.55, 217.77°)
OKLab	oklab(66.91% -0.0846 -0.052)
OKLCH	oklch(66.91% 0.099 211.6)
XYZ	xyz(23.7905, 31.2381, 50.1138)
Luminance	0.3124 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A5B8 #B84C39

analogous

#39B88B #39A5B8 #3966B8

triadic

#39A5B8 #B839A5 #A5B839

tetradic

#39A5B8 #8B39B8 #B84C39 #66B839

square

#39A5B8 #8B39B8 #B84C39 #66B839

split-complementary

#39A5B8 #B83966 #B88B39

monochromatic

#1C515B #2B7B89 #39A5B8 #60BDCE #8FD1DC

Accessibility & contrast

On white

2.90

#39A5B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#39A5B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A5B8

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A5B8	#FFFFFF	#000000	##000000
##39A5B8	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969FB9

Deuteranopia (green-blind)

#8492B8

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #39a5b8;
/* rgb */ color: rgb(57, 165, 184);
/* oklch */ color: oklch(66.9% 0.099 211.6);

Tailwind

colors: {
  custom: {
    50: '#80c0cd',
    500: '#39a5b8',
    950: '#000000',
  },
}

SCSS

$custom: #39a5b8;
$custom-light: #80c0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#39a5b8",
  "rgb": {
    "r": 57,
    "g": 165,
    "b": 184
  },
  "hsl": {
    "h": 188.976,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66907,
    "c": 0.09933,
    "h": 211.6
  },
  "luminance": 0.31241
}

Semantic roles & 50–950 ramp

primary

#39A5B8

secondary

#C78F86

accent

#614CDC

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #39A5B8

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

Preview Lab → · Contrast checker → · Palette generator →