#289666#289666

#289666 is a mid, vivid teal. Relative luminance 0.232; OKLCH L 60.0% C 0.122 H 159.7°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#289666
RGB	rgb(40, 150, 102)
HSL	hsl(154, 58%, 37%)
HSV	hsv(154, 73%, 59%)
CMYK	cmyk(73.3%, 0%, 32%, 41.2%)
CIE-LAB	lab(55.30, -42.15, 16.73)
CIE-LCH	lch(55.30, 45.35, 158.35°)
OKLab	oklab(60.01% -0.1147 0.0424)
OKLCH	oklch(60.01% 0.122 159.7)
XYZ	xyz(14.1783, 23.2215, 16.3028)
Luminance	0.2322 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289666 #962858

analogous

#28962F #289666 #288F96

triadic

#289666 #662896 #966628

tetradic

#289666 #2F2896 #962858 #8F9628

square

#289666 #2F2896 #962858 #8F9628

split-complementary

#289666 #96288F #962F28

monochromatic

#0E3524 #1B6645 #289666 #35C687 #63D5A3

Accessibility & contrast

On white

3.72

#289666 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#289666 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289666

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289666	#FFFFFF	#000000	##000000
##289666	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948A63

Deuteranopia (green-blind)

#868069

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289666;
/* rgb */ color: rgb(40, 150, 102);
/* oklch */ color: oklch(60.0% 0.122 159.7);

Tailwind

colors: {
  custom: {
    50: '#72b692',
    500: '#289666',
    950: '#000000',
  },
}

SCSS

$custom: #289666;
$custom-light: #72b692;
$custom-dark: #000000;

JSON

{
  "hex": "#289666",
  "rgb": {
    "r": 40,
    "g": 150,
    "b": 102
  },
  "hsl": {
    "h": 153.818,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60005,
    "c": 0.12227,
    "h": 159.7
  },
  "luminance": 0.23223
}

Semantic roles & 50–950 ramp

primary

#289666

secondary

#BB5F87

accent

#478AE1

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110D

muted

#7B807D

Preview Lab

Preview with #289666

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

Preview Lab → · Contrast checker → · Palette generator →