#537A2B#537A2B

#537A2B is a mid, moderate yellow-green. Relative luminance 0.159; OKLCH L 53.3% C 0.117 H 131.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#537A2B
RGB	rgb(83, 122, 43)
HSL	hsl(90, 48%, 32%)
HSV	hsv(90, 65%, 48%)
CMYK	cmyk(32%, 0%, 64.8%, 52.2%)
CIE-LAB	lab(46.89, -27.67, 37.86)
CIE-LCH	lch(46.89, 46.89, 126.16°)
OKLab	oklab(53.27% -0.0776 0.0875)
OKLCH	oklch(53.27% 0.117 131.6)
XYZ	xyz(10.9627, 15.9321, 4.7826)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537A2B #522B7A

analogous

#7A7A2B #537A2B #2C7A2B

triadic

#537A2B #2B537A #7A2B53

tetradic

#537A2B #2B7A7A #522B7A #7A2B2C

square

#537A2B #2B7A7A #522B7A #7A2B2C

split-complementary

#537A2B #2B2C7A #7A2B7A

monochromatic

#151F0B #344D1B #537A2B #72A73B #90C55A

Accessibility & contrast

On white

5.02

#537A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#537A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537A2B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537A2B	#FFFFFF	#000000	##FFFFFF
##537A2B	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7122

Deuteranopia (green-blind)

#7A6E31

Tritanopia (blue-blind)

#547569

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #537a2b;
/* rgb */ color: rgb(83, 122, 43);
/* oklch */ color: oklch(53.3% 0.117 131.6);

Tailwind

colors: {
  custom: {
    50: '#86a068',
    500: '#537a2b',
    950: '#000000',
  },
}

SCSS

$custom: #537a2b;
$custom-light: #86a068;
$custom-dark: #000000;

JSON

{
  "hex": "#537a2b",
  "rgb": {
    "r": 83,
    "g": 122,
    "b": 43
  },
  "hsl": {
    "h": 89.62,
    "s": 47.879,
    "l": 32.353
  },
  "oklch": {
    "l": 0.53271,
    "c": 0.11693,
    "h": 131.6
  },
  "luminance": 0.15932
}

Semantic roles & 50–950 ramp

primary

#537A2B

secondary

#8056AB

accent

#50D793

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0B0F06

muted

#7C7E7A

Preview Lab

Preview with #537A2B

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

Preview Lab → · Contrast checker → · Palette generator →