#289730#289730

#289730 is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.4% C 0.172 H 144.0°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#289730
RGB	rgb(40, 151, 48)
HSL	hsl(124, 58%, 37%)
HSV	hsv(124, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 68.2%, 40.8%)
CIE-LAB	lab(54.86, -51.34, 43.86)
CIE-LCH	lch(54.86, 67.52, 139.50°)
OKLab	oklab(59.39% -0.139 0.1011)
OKLCH	oklch(59.39% 0.172 144)
XYZ	xyz(12.4744, 22.7963, 6.5384)
Luminance	0.2280 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289730 #97288F

analogous

#589728 #289730 #289767

triadic

#289730 #302897 #973028

tetradic

#289730 #285897 #97288F #976728

square

#289730 #285897 #97288F #976728

split-complementary

#289730 #672897 #972858

monochromatic

#0E3611 #1B6721 #289730 #35C73F #64D66C

Accessibility & contrast

On white

3.78

#289730 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#289730 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289730

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289730	#FFFFFF	#000000	##000000
##289730	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8922

Deuteranopia (green-blind)

#8D803A

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #289730;
/* rgb */ color: rgb(40, 151, 48);
/* oklch */ color: oklch(59.4% 0.172 144.0);

Tailwind

colors: {
  custom: {
    50: '#74b76d',
    500: '#289730',
    950: '#000000',
  },
}

SCSS

$custom: #289730;
$custom-light: #74b76d;
$custom-dark: #000000;

JSON

{
  "hex": "#289730",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 48
  },
  "hsl": {
    "h": 124.324,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59393,
    "c": 0.1719,
    "h": 144
  },
  "luminance": 0.22798
}

Semantic roles & 50–950 ramp

primary

#289730

secondary

#BC5FB5

accent

#46D6E1

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #289730

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

Preview Lab → · Contrast checker → · Palette generator →