#578222#578222

#578222 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.5% C 0.133 H 130.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#578222
RGB	rgb(87, 130, 34)
HSL	hsl(87, 59%, 32%)
HSV	hsv(87, 74%, 51%)
CMYK	cmyk(33.1%, 0%, 73.8%, 49%)
CIE-LAB	lab(49.63, -30.64, 44.70)
CIE-LCH	lch(49.63, 54.19, 124.43°)
OKLab	oklab(55.54% -0.0868 0.1005)
OKLCH	oklch(55.54% 0.133 130.8)
XYZ	xyz(12.2017, 18.1066, 4.3651)
Luminance	0.1811 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578222 #4D2282

analogous

#827D22 #578222 #278222

triadic

#578222 #225782 #822257

tetradic

#578222 #22827D #4D2282 #822227

square

#578222 #22827D #4D2282 #822227

split-complementary

#578222 #222782 #7D2282

monochromatic

#162109 #375115 #578222 #77B32F #96D14E

Accessibility & contrast

On white

4.54

#578222 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#578222 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578222

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578222	#FFFFFF	#000000	##000000
##578222	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887811

Deuteranopia (green-blind)

#82752B

Tritanopia (blue-blind)

#597C6F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #578222;
/* rgb */ color: rgb(87, 130, 34);
/* oklch */ color: oklch(55.5% 0.133 130.8);

Tailwind

colors: {
  custom: {
    50: '#8aa664',
    500: '#578222',
    950: '#000000',
  },
}

SCSS

$custom: #578222;
$custom-light: #8aa664;
$custom-dark: #000000;

JSON

{
  "hex": "#578222",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 34
  },
  "hsl": {
    "h": 86.875,
    "s": 58.537,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55539,
    "c": 0.13278,
    "h": 130.8
  },
  "luminance": 0.18107
}

Semantic roles & 50–950 ramp

primary

#578222

secondary

#7A4CB4

accent

#46E28C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #578222

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

Preview Lab → · Contrast checker → · Palette generator →