#579518#579518

#579518 is a mid, vivid yellow-green. Relative luminance 0.236; OKLCH L 60.5% C 0.163 H 133.5°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#579518
RGB	rgb(87, 149, 24)
HSL	hsl(90, 72%, 34%)
HSV	hsv(90, 84%, 58%)
CMYK	cmyk(41.6%, 0%, 83.9%, 41.6%)
CIE-LAB	lab(55.67, -39.67, 53.74)
CIE-LCH	lch(55.67, 66.80, 126.44°)
OKLab	oklab(60.46% -0.1119 0.1179)
OKLCH	oklch(60.46% 0.163 133.5)
XYZ	xyz(14.8426, 23.5863, 4.6345)
Luminance	0.2359 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579518 #561895

analogous

#959518 #579518 #199518

triadic

#579518 #185795 #951857

tetradic

#579518 #189595 #561895 #951819

square

#579518 #189595 #561895 #951819

split-complementary

#579518 #181995 #951895

monochromatic

#192C07 #386010 #579518 #76CA20 #94E146

Accessibility & contrast

On white

3.67

#579518 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#579518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579518

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579518	#FFFFFF	#000000	##000000
##579518	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8800

Deuteranopia (green-blind)

#938427

Tritanopia (blue-blind)

#578F7F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #579518;
/* rgb */ color: rgb(87, 149, 24);
/* oklch */ color: oklch(60.5% 0.163 133.5);

Tailwind

colors: {
  custom: {
    50: '#8cb462',
    500: '#579518',
    950: '#000000',
  },
}

SCSS

$custom: #579518;
$custom-light: #8cb462;
$custom-dark: #000000;

JSON

{
  "hex": "#579518",
  "rgb": {
    "r": 87,
    "g": 149,
    "b": 24
  },
  "hsl": {
    "h": 89.76,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.60462,
    "c": 0.16254,
    "h": 133.5
  },
  "luminance": 0.23587
}

Semantic roles & 50–950 ramp

primary

#579518

secondary

#8446C2

accent

#39EF93

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #579518

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

Preview Lab → · Contrast checker → · Palette generator →