#289A96#289A96

#289A96 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.5% C 0.098 H 191.4°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#289A96
RGB	rgb(40, 154, 150)
HSL	hsl(178, 59%, 38%)
HSV	hsv(178, 74%, 60%)
CMYK	cmyk(74%, 0%, 2.6%, 39.6%)
CIE-LAB	lab(57.81, -31.37, -6.91)
CIE-LCH	lch(57.81, 32.13, 192.43°)
OKLab	oklab(62.46% -0.0956 -0.0193)
OKLCH	oklch(62.46% 0.098 191.4)
XYZ	xyz(17.9331, 25.7622, 32.8757)
Luminance	0.2576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289A96 #9A282C

analogous

#289A5D #289A96 #28659A

triadic

#289A96 #96289A #9A9628

tetradic

#289A96 #5D289A #9A282C #659A28

square

#289A96 #5D289A #9A282C #659A28

split-complementary

#289A96 #9A2865 #9A5D28

monochromatic

#0F3937 #1B6967 #289A96 #35CAC5 #65D7D3

Accessibility & contrast

On white

3.41

#289A96 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#289A96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A96

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289A96	#FFFFFF	#000000	##000000
##289A96	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)

#909296

Deuteranopia (green-blind)

#808697

Tritanopia (blue-blind)

#009E98

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289a96;
/* rgb */ color: rgb(40, 154, 150);
/* oklch */ color: oklch(62.5% 0.098 191.4);

Tailwind

colors: {
  custom: {
    50: '#75b8b4',
    500: '#289a96',
    950: '#000000',
  },
}

SCSS

$custom: #289a96;
$custom-light: #75b8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#289a96",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 150
  },
  "hsl": {
    "h": 177.895,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62464,
    "c": 0.0975,
    "h": 191.4
  },
  "luminance": 0.25764
}

Semantic roles & 50–950 ramp

primary

#289A96

secondary

#BD6164

accent

#464BE2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #289A96

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

Preview Lab → · Contrast checker → · Palette generator →