#289178#289178

#289178 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.1% C 0.101 H 173.1°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#289178
RGB	rgb(40, 145, 120)
HSL	hsl(166, 57%, 36%)
HSV	hsv(166, 72%, 57%)
CMYK	cmyk(72.4%, 0%, 17.2%, 43.1%)
CIE-LAB	lab(54.09, -35.62, 4.80)
CIE-LCH	lch(54.09, 35.94, 172.32°)
OKLab	oklab(59.15% -0.1005 0.0122)
OKLCH	oklch(59.15% 0.101 173.1)
XYZ	xyz(14.3889, 22.0563, 21.2646)
Luminance	0.2206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289178 #912841

analogous

#289144 #289178 #287691

triadic

#289178 #782891 #917828

tetradic

#289178 #442891 #912841 #769128

square

#289178 #442891 #912841 #769128

split-complementary

#289178 #912876 #914428

monochromatic

#0E3129 #1B6150 #289178 #35C1A0 #60D3B8

Accessibility & contrast

On white

3.88

#289178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#289178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289178

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289178	#FFFFFF	#000000	##000000
##289178	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8777

Deuteranopia (green-blind)

#7E7D7A

Tritanopia (blue-blind)

#00938A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #289178;
/* rgb */ color: rgb(40, 145, 120);
/* oklch */ color: oklch(59.1% 0.101 173.1);

Tailwind

colors: {
  custom: {
    50: '#72b29f',
    500: '#289178',
    950: '#000000',
  },
}

SCSS

$custom: #289178;
$custom-light: #72b29f;
$custom-dark: #000000;

JSON

{
  "hex": "#289178",
  "rgb": {
    "r": 40,
    "g": 145,
    "b": 120
  },
  "hsl": {
    "h": 165.714,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.59147,
    "c": 0.10122,
    "h": 173.1
  },
  "luminance": 0.22058
}

Semantic roles & 50–950 ramp

primary

#289178

secondary

#B95C72

accent

#486CE0

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #289178

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

Preview Lab → · Contrast checker → · Palette generator →