#589C1F#589C1F

#589C1F is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 62.4% C 0.167 H 134.6°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#589C1F
RGB	rgb(88, 156, 31)
HSL	hsl(93, 67%, 37%)
HSV	hsv(93, 80%, 61%)
CMYK	cmyk(43.6%, 0%, 80.1%, 38.8%)
CIE-LAB	lab(57.99, -41.92, 53.85)
CIE-LCH	lch(57.99, 68.24, 127.90°)
OKLab	oklab(62.39% -0.1176 0.1192)
OKLCH	oklch(62.39% 0.167 134.6)
XYZ	xyz(16.1600, 25.9497, 5.4533)
Luminance	0.2595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589C1F #631F9C

analogous

#979C1F #589C1F #1F9C25

triadic

#589C1F #1F589C #9C1F58

tetradic

#589C1F #1F979C #631F9C #9C251F

square

#589C1F #1F979C #631F9C #9C251F

split-complementary

#589C1F #251F9C #9C1F97

monochromatic

#1E360B #3B6915 #589C1F #75CF29 #95DE58

Accessibility & contrast

On white

3.39

#589C1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#589C1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589C1F

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589C1F	#FFFFFF	#000000	##000000
##589C1F	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#99892D

Tritanopia (blue-blind)

#579685

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #589c1f;
/* rgb */ color: rgb(88, 156, 31);
/* oklch */ color: oklch(62.4% 0.167 134.6);

Tailwind

colors: {
  custom: {
    50: '#8dba66',
    500: '#589c1f',
    950: '#000000',
  },
}

SCSS

$custom: #589c1f;
$custom-light: #8dba66;
$custom-dark: #000000;

JSON

{
  "hex": "#589c1f",
  "rgb": {
    "r": 88,
    "g": 156,
    "b": 31
  },
  "hsl": {
    "h": 92.64,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62386,
    "c": 0.1674,
    "h": 134.6
  },
  "luminance": 0.25951
}

Semantic roles & 50–950 ramp

primary

#589C1F

secondary

#9055C1

accent

#3EEA9B

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #589C1F

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

Preview Lab → · Contrast checker → · Palette generator →