#589A28#589A28

#589A28 is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.9% C 0.160 H 135.1°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#589A28
RGB	rgb(88, 154, 40)
HSL	hsl(95, 59%, 38%)
HSV	hsv(95, 74%, 60%)
CMYK	cmyk(42.9%, 0%, 74%, 39.6%)
CIE-LAB	lab(57.40, -40.53, 50.21)
CIE-LCH	lch(57.40, 64.53, 128.91°)
OKLab	oklab(61.92% -0.1132 0.1129)
OKLCH	oklch(61.92% 0.16 135.1)
XYZ	xyz(15.9628, 25.3382, 6.0567)
Luminance	0.2534 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589A28 #6A289A

analogous

#919A28 #589A28 #289A31

triadic

#589A28 #28589A #9A2858

tetradic

#589A28 #28919A #6A289A #9A3128

square

#589A28 #28919A #6A289A #9A3128

split-complementary

#589A28 #31289A #9A2891

monochromatic

#20390F #3C691B #589A28 #74CA35 #95D765

Accessibility & contrast

On white

3.46

#589A28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#589A28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589A28

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589A28	#FFFFFF	#000000	##000000
##589A28	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D13

Deuteranopia (green-blind)

#978833

Tritanopia (blue-blind)

#569484

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #589a28;
/* rgb */ color: rgb(88, 154, 40);
/* oklch */ color: oklch(61.9% 0.160 135.1);

Tailwind

colors: {
  custom: {
    50: '#8db86a',
    500: '#589a28',
    950: '#000000',
  },
}

SCSS

$custom: #589a28;
$custom-light: #8db86a;
$custom-dark: #000000;

JSON

{
  "hex": "#589a28",
  "rgb": {
    "r": 88,
    "g": 154,
    "b": 40
  },
  "hsl": {
    "h": 94.737,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61922,
    "c": 0.15991,
    "h": 135.1
  },
  "luminance": 0.25339
}

Semantic roles & 50–950 ramp

primary

#589A28

secondary

#9661BD

accent

#46E2A0

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #589A28

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

Preview Lab → · Contrast checker → · Palette generator →