#537822#537822

#537822 is a mid, vivid yellow-green. Relative luminance 0.154; OKLCH L 52.7% C 0.121 H 129.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#537822
RGB	rgb(83, 120, 34)
HSL	hsl(86, 56%, 30%)
HSV	hsv(86, 72%, 47%)
CMYK	cmyk(30.8%, 0%, 71.7%, 52.9%)
CIE-LAB	lab(46.16, -27.47, 41.10)
CIE-LCH	lch(46.16, 49.43, 123.76°)
OKLab	oklab(52.66% -0.0778 0.093)
OKLCH	oklch(52.66% 0.121 129.9)
XYZ	xyz(10.5724, 15.3871, 3.9260)
Luminance	0.1539 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537822 #472278

analogous

#787222 #537822 #287822

triadic

#537822 #225378 #782253

tetradic

#537822 #227872 #472278 #782228

square

#537822 #227872 #472278 #782228

split-complementary

#537822 #222878 #722278

monochromatic

#111907 #324814 #537822 #74A830 #93CB49

Accessibility & contrast

On white

5.15

#537822 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#537822 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537822

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537822	#FFFFFF	#000000	##FFFFFF
##537822	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F15

Deuteranopia (green-blind)

#796C29

Tritanopia (blue-blind)

#557367

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #537822;
/* rgb */ color: rgb(83, 120, 34);
/* oklch */ color: oklch(52.7% 0.121 129.9);

Tailwind

colors: {
  custom: {
    50: '#879f63',
    500: '#537822',
    950: '#000000',
  },
}

SCSS

$custom: #537822;
$custom-light: #879f63;
$custom-dark: #000000;

JSON

{
  "hex": "#537822",
  "rgb": {
    "r": 83,
    "g": 120,
    "b": 34
  },
  "hsl": {
    "h": 85.814,
    "s": 55.844,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52656,
    "c": 0.12132,
    "h": 129.9
  },
  "luminance": 0.15387
}

Semantic roles & 50–950 ramp

primary

#537822

secondary

#744BAB

accent

#49DF89

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0B0E05

muted

#7C7E7A

Preview Lab

Preview with #537822

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

Preview Lab → · Contrast checker → · Palette generator →