#289788#289788

#289788 is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.2% C 0.099 H 181.8°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#289788
RGB	rgb(40, 151, 136)
HSL	hsl(172, 58%, 37%)
HSV	hsv(172, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 9.9%, 40.8%)
CIE-LAB	lab(56.45, -34.00, -0.94)
CIE-LCH	lch(56.45, 34.02, 181.58°)
OKLab	oklab(61.22% -0.099 -0.0031)
OKLCH	oklch(61.22% 0.099 181.8)
XYZ	xyz(16.3835, 24.3600, 27.1263)
Luminance	0.2436 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289788 #972837

analogous

#289751 #289788 #286E97

triadic

#289788 #882897 #978828

tetradic

#289788 #512897 #972837 #6E9728

square

#289788 #512897 #972837 #6E9728

split-complementary

#289788 #97286E #975128

monochromatic

#0E3631 #1B675C #289788 #35C7B4 #64D6C6

Accessibility & contrast

On white

3.58

#289788 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#289788 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289788

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289788	#FFFFFF	#000000	##000000
##289788	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908E87

Deuteranopia (green-blind)

#818389

Tritanopia (blue-blind)

#009A92

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289788;
/* rgb */ color: rgb(40, 151, 136);
/* oklch */ color: oklch(61.2% 0.099 181.8);

Tailwind

colors: {
  custom: {
    50: '#74b6aa',
    500: '#289788',
    950: '#000000',
  },
}

SCSS

$custom: #289788;
$custom-light: #74b6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#289788",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 136
  },
  "hsl": {
    "h": 171.892,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61217,
    "c": 0.09909,
    "h": 181.8
  },
  "luminance": 0.24362
}

Semantic roles & 50–950 ramp

primary

#289788

secondary

#BC5F6C

accent

#465BE1

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #289788

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

Preview Lab → · Contrast checker → · Palette generator →