#289499#289499

#289499 is a mid, moderate teal. Relative luminance 0.239; OKLCH L 61.0% C 0.093 H 199.6°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#289499
RGB	rgb(40, 148, 153)
HSL	hsl(183, 59%, 38%)
HSV	hsv(183, 74%, 60%)
CMYK	cmyk(73.9%, 3.3%, 0%, 40%)
CIE-LAB	lab(56.02, -27.54, -11.31)
CIE-LCH	lch(56.02, 29.77, 202.33°)
OKLab	oklab(61.04% -0.088 -0.0314)
OKLCH	oklch(61.04% 0.093 199.6)
XYZ	xyz(17.2122, 23.9288, 33.8424)
Luminance	0.2393 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289499 #992D28

analogous

#289965 #289499 #285B99

triadic

#289499 #992894 #949928

tetradic

#289499 #652899 #992D28 #5B9928

square

#289499 #652899 #992D28 #5B9928

split-complementary

#289499 #99285B #996528

monochromatic

#0F3638 #1B6568 #289499 #35C3CA #65D2D7

Accessibility & contrast

On white

3.63

#289499 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#289499 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289499

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289499	#FFFFFF	#000000	##000000
##289499	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898D99

Deuteranopia (green-blind)

#79819A

Tritanopia (blue-blind)

#009A95

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #289499;
/* rgb */ color: rgb(40, 148, 153);
/* oklch */ color: oklch(61.0% 0.093 199.6);

Tailwind

colors: {
  custom: {
    50: '#75b4b7',
    500: '#289499',
    950: '#000000',
  },
}

SCSS

$custom: #289499;
$custom-light: #75b4b7;
$custom-dark: #000000;

JSON

{
  "hex": "#289499",
  "rgb": {
    "r": 40,
    "g": 148,
    "b": 153
  },
  "hsl": {
    "h": 182.655,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.6104,
    "c": 0.09346,
    "h": 199.6
  },
  "luminance": 0.23931
}

Semantic roles & 50–950 ramp

primary

#289499

secondary

#BD6460

accent

#4D46E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #289499

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

Preview Lab → · Contrast checker → · Palette generator →