#589B28#589B28

#589B28 is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.2% C 0.161 H 135.2°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#589B28
RGB	rgb(88, 155, 40)
HSL	hsl(95, 59%, 38%)
HSV	hsv(95, 74%, 61%)
CMYK	cmyk(43.2%, 0%, 74.2%, 39.2%)
CIE-LAB	lab(57.72, -40.95, 50.53)
CIE-LCH	lch(57.72, 65.04, 129.02°)
OKLab	oklab(62.18% -0.1143 0.1136)
OKLCH	oklch(62.18% 0.161 135.2)
XYZ	xyz(16.1285, 25.6697, 6.1120)
Luminance	0.2567 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589B28 #6B289B

analogous

#919B28 #589B28 #289B32

triadic

#589B28 #28589B #9B2858

tetradic

#589B28 #28919B #6B289B #9B3228

square

#589B28 #28919B #6B289B #9B3228

split-complementary

#589B28 #32289B #9B2891

monochromatic

#213A0F #3C6A1B #589B28 #74CB35 #95D766

Accessibility & contrast

On white

3.42

#589B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#589B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589B28

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589B28	#FFFFFF	#000000	##000000
##589B28	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E12

Deuteranopia (green-blind)

#988933

Tritanopia (blue-blind)

#569585

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #589b28;
/* rgb */ color: rgb(88, 155, 40);
/* oklch */ color: oklch(62.2% 0.161 135.2);

Tailwind

colors: {
  custom: {
    50: '#8db96a',
    500: '#589b28',
    950: '#000000',
  },
}

SCSS

$custom: #589b28;
$custom-light: #8db96a;
$custom-dark: #000000;

JSON

{
  "hex": "#589b28",
  "rgb": {
    "r": 88,
    "g": 155,
    "b": 40
  },
  "hsl": {
    "h": 94.957,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.62183,
    "c": 0.16119,
    "h": 135.2
  },
  "luminance": 0.25671
}

Semantic roles & 50–950 ramp

primary

#589B28

secondary

#9761BD

accent

#46E2A1

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #589B28

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

Preview Lab → · Contrast checker → · Palette generator →