#289C86#289C86

#289C86 is a light, moderate teal. Relative luminance 0.259; OKLCH L 62.5% C 0.105 H 176.8°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#289C86
RGB	rgb(40, 156, 134)
HSL	hsl(169, 59%, 38%)
HSV	hsv(169, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 14.1%, 38.8%)
CIE-LAB	lab(57.99, -36.84, 2.44)
CIE-LCH	lch(57.99, 36.92, 176.20°)
OKLab	oklab(62.46% -0.1052 0.0059)
OKLCH	oklch(62.46% 0.105 176.8)
XYZ	xyz(17.0645, 25.9473, 26.6586)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C86 #9C283E

analogous

#289C4C #289C86 #28789C

triadic

#289C86 #86289C #9C8628

tetradic

#289C86 #4C289C #9C283E #789C28

square

#289C86 #4C289C #9C283E #789C28

split-complementary

#289C86 #9C2878 #9C4C28

monochromatic

#0F3B32 #1C6B5C #289C86 #36CBAF #67D8C2

Accessibility & contrast

On white

3.39

#289C86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#289C86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C86

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C86	#FFFFFF	#000000	##000000
##289C86	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969285

Deuteranopia (green-blind)

#868788

Tritanopia (blue-blind)

#009E95

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289c86;
/* rgb */ color: rgb(40, 156, 134);
/* oklch */ color: oklch(62.5% 0.105 176.8);

Tailwind

colors: {
  custom: {
    50: '#74baa9',
    500: '#289c86',
    950: '#000000',
  },
}

SCSS

$custom: #289c86;
$custom-light: #74baa9;
$custom-dark: #000000;

JSON

{
  "hex": "#289c86",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 134
  },
  "hsl": {
    "h": 168.621,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62456,
    "c": 0.10538,
    "h": 176.8
  },
  "luminance": 0.25949
}

Semantic roles & 50–950 ramp

primary

#289C86

secondary

#BE6273

accent

#4563E2

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #289C86

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

Preview Lab → · Contrast checker → · Palette generator →