#39A9B8#39A9B8

#39A9B8 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.9% C 0.100 H 207.9°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#39A9B8
RGB	rgb(57, 169, 184)
HSL	hsl(187, 53%, 47%)
HSV	hsv(187, 69%, 72%)
CMYK	cmyk(69%, 8.2%, 0%, 27.8%)
CIE-LAB	lab(63.92, -26.17, -16.87)
CIE-LCH	lch(63.92, 31.14, 212.81°)
OKLab	oklab(67.88% -0.0887 -0.0469)
OKLCH	oklch(67.88% 0.1 207.9)
XYZ	xyz(24.5233, 32.7037, 50.3581)
Luminance	0.3271 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39A9B8 #B84839

analogous

#39B888 #39A9B8 #3969B8

triadic

#39A9B8 #B839A9 #A9B839

tetradic

#39A9B8 #8839B8 #B84839 #69B839

square

#39A9B8 #8839B8 #B84839 #69B839

split-complementary

#39A9B8 #B83969 #B88839

monochromatic

#1C535B #2B7E89 #39A9B8 #60C1CE #8FD3DC

Accessibility & contrast

On white

2.78

#39A9B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#39A9B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39A9B8

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39A9B8	#FFFFFF	#000000	##000000
##39A9B8	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA3B9

Deuteranopia (green-blind)

#8895B8

Tritanopia (blue-blind)

#00B0AD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #39a9b8;
/* rgb */ color: rgb(57, 169, 184);
/* oklch */ color: oklch(67.9% 0.100 207.9);

Tailwind

colors: {
  custom: {
    50: '#80c3cd',
    500: '#39a9b8',
    950: '#000000',
  },
}

SCSS

$custom: #39a9b8;
$custom-light: #80c3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#39a9b8",
  "rgb": {
    "r": 57,
    "g": 169,
    "b": 184
  },
  "hsl": {
    "h": 187.087,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67884,
    "c": 0.10032,
    "h": 207.9
  },
  "luminance": 0.32706
}

Semantic roles & 50–950 ramp

primary

#39A9B8

secondary

#C78D86

accent

#5D4CDC

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #39A9B8

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

Preview Lab → · Contrast checker → · Palette generator →