#289A98#289A98

#289A98 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.5% C 0.097 H 193.2°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#289A98
RGB	rgb(40, 154, 152)
HSL	hsl(179, 59%, 38%)
HSV	hsv(179, 74%, 60%)
CMYK	cmyk(74%, 0%, 1.3%, 39.6%)
CIE-LAB	lab(57.87, -30.78, -7.96)
CIE-LCH	lch(57.87, 31.79, 194.50°)
OKLab	oklab(62.54% -0.0946 -0.0222)
OKLCH	oklch(62.54% 0.097 193.2)
XYZ	xyz(18.0956, 25.8271, 33.7311)
Luminance	0.2583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289A98 #9A282A

analogous

#289A5F #289A98 #28639A

triadic

#289A98 #98289A #9A9828

tetradic

#289A98 #5F289A #9A282A #639A28

square

#289A98 #5F289A #9A282A #639A28

split-complementary

#289A98 #9A2863 #9A5F28

monochromatic

#0F3938 #1B6968 #289A98 #35CAC8 #65D7D5

Accessibility & contrast

On white

3.41

#289A98 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#289A98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A98

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289A98	#FFFFFF	#000000	##000000
##289A98	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909298

Deuteranopia (green-blind)

#808699

Tritanopia (blue-blind)

#009F99

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289a98;
/* rgb */ color: rgb(40, 154, 152);
/* oklch */ color: oklch(62.5% 0.097 193.2);

Tailwind

colors: {
  custom: {
    50: '#76b8b6',
    500: '#289a98',
    950: '#000000',
  },
}

SCSS

$custom: #289a98;
$custom-light: #76b8b6;
$custom-dark: #000000;

JSON

{
  "hex": "#289a98",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 152
  },
  "hsl": {
    "h": 178.947,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62535,
    "c": 0.09721,
    "h": 193.2
  },
  "luminance": 0.25829
}

Semantic roles & 50–950 ramp

primary

#289A98

secondary

#BD6162

accent

#4649E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #289A98

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

Preview Lab → · Contrast checker → · Palette generator →