#289656#289656

#289656 is a mid, vivid green. Relative luminance 0.229; OKLCH L 59.7% C 0.137 H 153.0°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#289656
RGB	rgb(40, 150, 86)
HSL	hsl(145, 58%, 37%)
HSV	hsv(145, 73%, 59%)
CMYK	cmyk(73.3%, 0%, 42.7%, 41.2%)
CIE-LAB	lab(55.00, -45.44, 25.17)
CIE-LCH	lch(55.00, 51.94, 151.02°)
OKLab	oklab(59.67% -0.1224 0.0624)
OKLCH	oklch(59.67% 0.137 153)
XYZ	xyz(13.4599, 22.9342, 12.5197)
Luminance	0.2294 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289656 #962868

analogous

#319628 #289656 #28968D

triadic

#289656 #562896 #965628

tetradic

#289656 #283196 #962868 #968D28

square

#289656 #283196 #962868 #968D28

split-complementary

#289656 #8D2896 #962831

monochromatic

#0E351F #1B663A #289656 #35C672 #63D593

Accessibility & contrast

On white

3.76

#289656 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#289656 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289656

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289656	#FFFFFF	#000000	##000000
##289656	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968951

Deuteranopia (green-blind)

#89805A

Tritanopia (blue-blind)

#009486

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289656;
/* rgb */ color: rgb(40, 150, 86);
/* oklch */ color: oklch(59.7% 0.137 153.0);

Tailwind

colors: {
  custom: {
    50: '#72b686',
    500: '#289656',
    950: '#000000',
  },
}

SCSS

$custom: #289656;
$custom-light: #72b686;
$custom-dark: #000000;

JSON

{
  "hex": "#289656",
  "rgb": {
    "r": 40,
    "g": 150,
    "b": 86
  },
  "hsl": {
    "h": 145.091,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59665,
    "c": 0.1374,
    "h": 153
  },
  "luminance": 0.22936
}

Semantic roles & 50–950 ramp

primary

#289656

secondary

#BB5F94

accent

#47A1E1

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #289656

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

Preview Lab → · Contrast checker → · Palette generator →