#289180#289180

#289180 is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.4% C 0.097 H 179.5°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#289180
RGB	rgb(40, 145, 128)
HSL	hsl(170, 57%, 36%)
HSV	hsv(170, 72%, 57%)
CMYK	cmyk(72.4%, 0%, 11.7%, 43.1%)
CIE-LAB	lab(54.30, -33.45, 0.51)
CIE-LCH	lch(54.30, 33.45, 179.12°)
OKLab	oklab(59.39% -0.0966 0.0008)
OKLCH	oklch(59.39% 0.097 179.5)
XYZ	xyz(14.8948, 22.2587, 23.9292)
Luminance	0.2226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289180 #912839

analogous

#28914C #289180 #286E91

triadic

#289180 #802891 #918028

tetradic

#289180 #4C2891 #912839 #6E9128

square

#289180 #4C2891 #912839 #6E9128

split-complementary

#289180 #91286E #914C28

monochromatic

#0E312B #1B6156 #289180 #35C1AA #60D3C1

Accessibility & contrast

On white

3.85

#289180 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#289180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289180

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289180	#FFFFFF	#000000	##000000
##289180	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B887F

Deuteranopia (green-blind)

#7C7D81

Tritanopia (blue-blind)

#00938C

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #289180;
/* rgb */ color: rgb(40, 145, 128);
/* oklch */ color: oklch(59.4% 0.097 179.5);

Tailwind

colors: {
  custom: {
    50: '#72b2a4',
    500: '#289180',
    950: '#000000',
  },
}

SCSS

$custom: #289180;
$custom-light: #72b2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#289180",
  "rgb": {
    "r": 40,
    "g": 145,
    "b": 128
  },
  "hsl": {
    "h": 170.286,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.59392,
    "c": 0.09658,
    "h": 179.5
  },
  "luminance": 0.2226
}

Semantic roles & 50–950 ramp

primary

#289180

secondary

#B95C6B

accent

#4860E0

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #289180

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

Preview Lab → · Contrast checker → · Palette generator →