#289727#289727

#289727 is a mid, vivid green. Relative luminance 0.227; OKLCH L 59.3% C 0.178 H 142.8°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#289727
RGB	rgb(40, 151, 39)
HSL	hsl(119, 59%, 37%)
HSV	hsv(119, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 74.2%, 40.8%)
CIE-LAB	lab(54.79, -52.19, 47.42)
CIE-LCH	lch(54.79, 70.52, 137.74°)
OKLab	oklab(59.31% -0.1417 0.1075)
OKLCH	oklch(59.31% 0.178 142.8)
XYZ	xyz(12.3071, 22.7294, 5.6577)
Luminance	0.2273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289727 #962797

analogous

#609727 #289727 #27975E

triadic

#289727 #272897 #972728

tetradic

#289727 #276097 #962797 #975E27

square

#289727 #276097 #962797 #975E27

split-complementary

#289727 #5E2797 #972760

monochromatic

#0E360E #1B661A #289727 #35C834 #63D662

Accessibility & contrast

On white

3.79

#289727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#289727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289727

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289727	#FFFFFF	#000000	##000000
##289727	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8813

Deuteranopia (green-blind)

#8E8033

Tritanopia (blue-blind)

#009281

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #289727;
/* rgb */ color: rgb(40, 151, 39);
/* oklch */ color: oklch(59.3% 0.178 142.8);

Tailwind

colors: {
  custom: {
    50: '#74b768',
    500: '#289727',
    950: '#000000',
  },
}

SCSS

$custom: #289727;
$custom-light: #74b768;
$custom-dark: #000000;

JSON

{
  "hex": "#289727",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 39
  },
  "hsl": {
    "h": 119.464,
    "s": 58.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59313,
    "c": 0.17788,
    "h": 142.8
  },
  "luminance": 0.22731
}

Semantic roles & 50–950 ramp

primary

#289727

secondary

#BB5EBC

accent

#46E2E1

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #289727

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

Preview Lab → · Contrast checker → · Palette generator →