#58B628#58B628

#58B628 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 69.2% C 0.194 H 137.6°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#58B628
RGB	rgb(88, 182, 40)
HSL	hsl(100, 64%, 44%)
HSV	hsv(100, 78%, 71%)
CMYK	cmyk(51.6%, 0%, 78%, 28.6%)
CIE-LAB	lab(66.28, -51.72, 58.86)
CIE-LCH	lch(66.28, 78.36, 131.31°)
OKLab	oklab(69.21% -0.1434 0.131)
OKLCH	oklch(69.21% 0.194 137.6)
XYZ	xyz(21.1348, 35.6822, 7.7807)
Luminance	0.3568 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B628 #8628B6

analogous

#9FB628 #58B628 #28B63F

triadic

#58B628 #2858B6 #B62858

tetradic

#58B628 #289FB6 #8628B6 #B63F28

square

#58B628 #289FB6 #8628B6 #B63F28

split-complementary

#58B628 #3F28B6 #B6289F

monochromatic

#275212 #40841D #58B628 #76D645 #9BE177

Accessibility & contrast

On white

2.58

#58B628 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#58B628 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B628

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B628	#FFFFFF	#000000	##000000
##58B628	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA600

Deuteranopia (green-blind)

#B09E38

Tritanopia (blue-blind)

#51AF9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #58b628;
/* rgb */ color: rgb(88, 182, 40);
/* oklch */ color: oklch(69.2% 0.194 137.6);

Tailwind

colors: {
  custom: {
    50: '#90cd6d',
    500: '#58b628',
    950: '#000000',
  },
}

SCSS

$custom: #58b628;
$custom-light: #90cd6d;
$custom-dark: #000000;

JSON

{
  "hex": "#58b628",
  "rgb": {
    "r": 88,
    "g": 182,
    "b": 40
  },
  "hsl": {
    "h": 99.718,
    "s": 63.964,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69213,
    "c": 0.19421,
    "h": 137.6
  },
  "luminance": 0.35684
}

Semantic roles & 50–950 ramp

primary

#58B628

secondary

#AB71C9

accent

#41E7AF

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #58B628

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

Preview Lab → · Contrast checker → · Palette generator →