#58AD28#58AD28

#58AD28 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 66.9% C 0.184 H 136.9°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#58AD28
RGB	rgb(88, 173, 40)
HSL	hsl(98, 62%, 42%)
HSV	hsv(98, 77%, 68%)
CMYK	cmyk(49.1%, 0%, 76.9%, 32.2%)
CIE-LAB	lab(63.44, -48.26, 56.14)
CIE-LCH	lch(63.44, 74.03, 130.69°)
OKLab	oklab(66.88% -0.134 0.1253)
OKLCH	oklch(66.88% 0.184 136.9)
XYZ	xyz(19.3505, 32.1137, 7.1860)
Luminance	0.3211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58AD28 #7D28AD

analogous

#9BAD28 #58AD28 #28AD3B

triadic

#58AD28 #2858AD #AD2858

tetradic

#58AD28 #289BAD #7D28AD #AD3B28

square

#58AD28 #289BAD #7D28AD #AD3B28

split-complementary

#58AD28 #3B28AD #AD289B

monochromatic

#254A11 #3F7B1D #58AD28 #75D33F #99DE71

Accessibility & contrast

On white

2.83

#58AD28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#58AD28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58AD28

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58AD28	#FFFFFF	#000000	##000000
##58AD28	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E06

Deuteranopia (green-blind)

#A89736

Tritanopia (blue-blind)

#53A794

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #58ad28;
/* rgb */ color: rgb(88, 173, 40);
/* oklch */ color: oklch(66.9% 0.184 136.9);

Tailwind

colors: {
  custom: {
    50: '#8fc66c',
    500: '#58ad28',
    950: '#000000',
  },
}

SCSS

$custom: #58ad28;
$custom-light: #8fc66c;
$custom-dark: #000000;

JSON

{
  "hex": "#58ad28",
  "rgb": {
    "r": 88,
    "g": 173,
    "b": 40
  },
  "hsl": {
    "h": 98.346,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.66875,
    "c": 0.18351,
    "h": 136.9
  },
  "luminance": 0.32115
}

Semantic roles & 50–950 ramp

primary

#58AD28

secondary

#A56CC5

accent

#42E6AB

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #58AD28

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

Preview Lab → · Contrast checker → · Palette generator →