#578024#578024

#578024 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 55.0% C 0.129 H 130.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#578024
RGB	rgb(87, 128, 36)
HSL	hsl(87, 56%, 32%)
HSV	hsv(87, 72%, 50%)
CMYK	cmyk(32%, 0%, 71.9%, 49.8%)
CIE-LAB	lab(49.00, -29.55, 43.26)
CIE-LCH	lch(49.00, 52.39, 124.34°)
OKLab	oklab(55.03% -0.0836 0.0978)
OKLCH	oklch(55.03% 0.129 130.5)
XYZ	xyz(11.9680, 17.5916, 4.4337)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578024 #4D2480

analogous

#807B24 #578024 #298024

triadic

#578024 #245780 #802457

tetradic

#578024 #24807B #4D2480 #802429

square

#578024 #24807B #4D2480 #802429

split-complementary

#578024 #242980 #7B2480

monochromatic

#162009 #375017 #578024 #77B031 #96CE50

Accessibility & contrast

On white

4.65

#578024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#578024 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #578024

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578024	#FFFFFF	#000000	##FFFFFF
##578024	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867616

Deuteranopia (green-blind)

#80732C

Tritanopia (blue-blind)

#597A6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #578024;
/* rgb */ color: rgb(87, 128, 36);
/* oklch */ color: oklch(55.0% 0.129 130.5);

Tailwind

colors: {
  custom: {
    50: '#8aa565',
    500: '#578024',
    950: '#000000',
  },
}

SCSS

$custom: #578024;
$custom-light: #8aa565;
$custom-dark: #000000;

JSON

{
  "hex": "#578024",
  "rgb": {
    "r": 87,
    "g": 128,
    "b": 36
  },
  "hsl": {
    "h": 86.739,
    "s": 56.098,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55032,
    "c": 0.12868,
    "h": 130.5
  },
  "luminance": 0.17592
}

Semantic roles & 50–950 ramp

primary

#578024

secondary

#7A4EB2

accent

#48DF8C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #578024

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

Preview Lab → · Contrast checker → · Palette generator →