#239A99#239A99

#239A99 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.5% C 0.099 H 194.0°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#239A99
RGB	rgb(35, 154, 153)
HSL	hsl(179, 63%, 37%)
HSV	hsv(179, 77%, 60%)
CMYK	cmyk(77.3%, 0%, 0.6%, 39.6%)
CIE-LAB	lab(57.81, -31.06, -8.63)
CIE-LCH	lch(57.81, 32.23, 195.52°)
OKLab	oklab(62.47% -0.096 -0.024)
OKLCH	oklch(62.47% 0.099 194)
XYZ	xyz(17.9958, 25.7662, 34.1557)
Luminance	0.2577 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239A99 #9A2324

analogous

#239A5E #239A99 #23609A

triadic

#239A99 #99239A #9A9923

tetradic

#239A99 #5E239A #9A2324 #609A23

square

#239A99 #5E239A #9A2324 #609A23

split-complementary

#239A99 #9A2360 #9A5E23

monochromatic

#0C3636 #186867 #239A99 #2ECCCB #5DDAD9

Accessibility & contrast

On white

3.41

#239A99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#239A99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239A99

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239A99	#FFFFFF	#000000	##000000
##239A99	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909299

Deuteranopia (green-blind)

#7F869A

Tritanopia (blue-blind)

#009F99

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #239a99;
/* rgb */ color: rgb(35, 154, 153);
/* oklch */ color: oklch(62.5% 0.099 194.0);

Tailwind

colors: {
  custom: {
    50: '#74b8b7',
    500: '#239a99',
    950: '#000000',
  },
}

SCSS

$custom: #239a99;
$custom-light: #74b8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#239a99",
  "rgb": {
    "r": 35,
    "g": 154,
    "b": 153
  },
  "hsl": {
    "h": 179.496,
    "s": 62.963,
    "l": 37.059
  },
  "oklch": {
    "l": 0.62473,
    "c": 0.09895,
    "h": 194
  },
  "luminance": 0.25768
}

Semantic roles & 50–950 ramp

primary

#239A99

secondary

#BF5A5B

accent

#4243E6

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #239A99

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

Preview Lab → · Contrast checker → · Palette generator →