#589C30#589C30

#589C30 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.5% C 0.157 H 136.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#589C30
RGB	rgb(88, 156, 48)
HSL	hsl(98, 53%, 40%)
HSV	hsv(98, 69%, 61%)
CMYK	cmyk(43.6%, 0%, 69.2%, 38.8%)
CIE-LAB	lab(58.10, -40.77, 47.79)
CIE-LCH	lch(58.10, 62.81, 130.47°)
OKLab	oklab(62.51% -0.1132 0.109)
OKLCH	oklch(62.51% 0.157 136.1)
XYZ	xyz(16.4460, 26.0641, 6.9600)
Luminance	0.2606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589C30 #74309C

analogous

#8E9C30 #589C30 #309C3E

triadic

#589C30 #30589C #9C3058

tetradic

#589C30 #308E9C #74309C #9C3E30

square

#589C30 #308E9C #74309C #9C3E30

split-complementary

#589C30 #3E309C #9C308E

monochromatic

#233E13 #3E6D22 #589C30 #74C544 #97D473

Accessibility & contrast

On white

3.38

#589C30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#589C30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589C30

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589C30	#FFFFFF	#000000	##000000
##589C30	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F20

Deuteranopia (green-blind)

#988A3A

Tritanopia (blue-blind)

#559686

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #589c30;
/* rgb */ color: rgb(88, 156, 48);
/* oklch */ color: oklch(62.5% 0.157 136.1);

Tailwind

colors: {
  custom: {
    50: '#8dba6e',
    500: '#589c30',
    950: '#000000',
  },
}

SCSS

$custom: #589c30;
$custom-light: #8dba6e;
$custom-dark: #000000;

JSON

{
  "hex": "#589c30",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 48
  },
  "hsl": {
    "h": 97.778,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.62509,
    "c": 0.15718,
    "h": 136.1
  },
  "luminance": 0.26065
}

Semantic roles & 50–950 ramp

primary

#589C30

secondary

#9E6CBC

accent

#4BDCA7

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #589C30

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

Preview Lab → · Contrast checker → · Palette generator →