#537A22#537A22

#537A22 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.2% C 0.124 H 130.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#537A22
RGB	rgb(83, 122, 34)
HSL	hsl(87, 56%, 31%)
HSV	hsv(87, 72%, 48%)
CMYK	cmyk(32%, 0%, 72.1%, 52.2%)
CIE-LAB	lab(46.81, -28.43, 41.76)
CIE-LCH	lch(46.81, 50.52, 124.25°)
OKLab	oklab(53.18% -0.0805 0.0944)
OKLCH	oklch(53.18% 0.124 130.4)
XYZ	xyz(10.8155, 15.8732, 4.0071)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537A22 #49227A

analogous

#7A7522 #537A22 #277A22

triadic

#537A22 #22537A #7A2253

tetradic

#537A22 #227A75 #49227A #7A2227

square

#537A22 #227A75 #49227A #7A2227

split-complementary

#537A22 #22277A #75227A

monochromatic

#121A07 #324A15 #537A22 #74AA2F #93CD4A

Accessibility & contrast

On white

5.03

#537A22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#537A22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537A22

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537A22	#FFFFFF	#000000	##FFFFFF
##537A22	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807114

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#557568

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #537a22;
/* rgb */ color: rgb(83, 122, 34);
/* oklch */ color: oklch(53.2% 0.124 130.4);

Tailwind

colors: {
  custom: {
    50: '#87a063',
    500: '#537a22',
    950: '#000000',
  },
}

SCSS

$custom: #537a22;
$custom-light: #87a063;
$custom-dark: #000000;

JSON

{
  "hex": "#537a22",
  "rgb": {
    "r": 83,
    "g": 122,
    "b": 34
  },
  "hsl": {
    "h": 86.591,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53183,
    "c": 0.12408,
    "h": 130.4
  },
  "luminance": 0.15874
}

Semantic roles & 50–950 ramp

primary

#537A22

secondary

#764BAD

accent

#48E08B

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0F05

muted

#7D7E7A

Preview Lab

Preview with #537A22

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

Preview Lab → · Contrast checker → · Palette generator →