#579A22#579A22

#579A22 is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.8% C 0.164 H 134.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#579A22
RGB	rgb(87, 154, 34)
HSL	hsl(94, 64%, 37%)
HSV	hsv(94, 78%, 60%)
CMYK	cmyk(43.5%, 0%, 77.9%, 39.6%)
CIE-LAB	lab(57.32, -41.26, 52.23)
CIE-LCH	lch(57.32, 66.56, 128.31°)
OKLab	oklab(61.83% -0.1155 0.1163)
OKLCH	oklch(61.83% 0.164 134.8)
XYZ	xyz(15.7745, 25.2520, 5.5560)
Luminance	0.2525 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579A22 #65229A

analogous

#939A22 #579A22 #229A29

triadic

#579A22 #22579A #9A2257

tetradic

#579A22 #22939A #65229A #9A2922

square

#579A22 #22939A #65229A #9A2922

split-complementary

#579A22 #29229A #9A2293

monochromatic

#1E360C #3B6817 #579A22 #73CC2D #94DB5B

Accessibility & contrast

On white

3.47

#579A22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#579A22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579A22

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579A22	#FFFFFF	#000000	##000000
##579A22	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D03

Deuteranopia (green-blind)

#97882F

Tritanopia (blue-blind)

#569483

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #579a22;
/* rgb */ color: rgb(87, 154, 34);
/* oklch */ color: oklch(61.8% 0.164 134.8);

Tailwind

colors: {
  custom: {
    50: '#8db867',
    500: '#579a22',
    950: '#000000',
  },
}

SCSS

$custom: #579a22;
$custom-light: #8db867;
$custom-dark: #000000;

JSON

{
  "hex": "#579a22",
  "rgb": {
    "r": 87,
    "g": 154,
    "b": 34
  },
  "hsl": {
    "h": 93.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61829,
    "c": 0.16391,
    "h": 134.8
  },
  "luminance": 0.25253
}

Semantic roles & 50–950 ramp

primary

#579A22

secondary

#9258BF

accent

#41E79E

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #579A22

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

Preview Lab → · Contrast checker → · Palette generator →