#289643#289643

#289643 is a mid, vivid green. Relative luminance 0.227; OKLCH L 59.3% C 0.155 H 147.5°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#289643
RGB	rgb(40, 150, 67)
HSL	hsl(135, 58%, 37%)
HSV	hsv(135, 73%, 59%)
CMYK	cmyk(73.3%, 0%, 55.3%, 41.2%)
CIE-LAB	lab(54.73, -48.62, 34.79)
CIE-LCH	lch(54.73, 59.78, 144.41°)
OKLab	oklab(59.35% -0.1309 0.0834)
OKLCH	oklch(59.35% 0.155 147.5)
XYZ	xyz(12.7936, 22.6676, 9.0101)
Luminance	0.2267 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289643 #96287B

analogous

#449628 #289643 #28967A

triadic

#289643 #432896 #964328

tetradic

#289643 #284496 #96287B #967A28

square

#289643 #284496 #96287B #967A28

split-complementary

#289643 #7A2896 #962844

monochromatic

#0E3518 #1B662D #289643 #35C659 #63D57F

Accessibility & contrast

On white

3.79

#289643 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#289643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289643

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289643	#FFFFFF	#000000	##000000
##289643	1.00	3.79	5.53	5.53
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98883B

Deuteranopia (green-blind)

#8B7F49

Tritanopia (blue-blind)

#009383

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #289643;
/* rgb */ color: rgb(40, 150, 67);
/* oklch */ color: oklch(59.3% 0.155 147.5);

Tailwind

colors: {
  custom: {
    50: '#73b679',
    500: '#289643',
    950: '#000000',
  },
}

SCSS

$custom: #289643;
$custom-light: #73b679;
$custom-dark: #000000;

JSON

{
  "hex": "#289643",
  "rgb": {
    "r": 40,
    "g": 150,
    "b": 67
  },
  "hsl": {
    "h": 134.727,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59347,
    "c": 0.15521,
    "h": 147.5
  },
  "luminance": 0.22669
}

Semantic roles & 50–950 ramp

primary

#289643

secondary

#BB5FA4

accent

#47BBE1

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #289643

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

Preview Lab → · Contrast checker → · Palette generator →