#53821F#53821F

#53821F is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.3% C 0.137 H 131.9°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#53821F
RGB	rgb(83, 130, 31)
HSL	hsl(88, 61%, 32%)
HSV	hsv(88, 76%, 51%)
CMYK	cmyk(36.2%, 0%, 76.2%, 49%)
CIE-LAB	lab(49.38, -32.39, 45.52)
CIE-LCH	lch(49.38, 55.87, 125.43°)
OKLab	oklab(55.27% -0.0915 0.1018)
OKLCH	oklch(55.27% 0.137 131.9)
XYZ	xyz(11.7971, 17.9027, 4.1301)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53821F #4E1F82

analogous

#82801F #53821F #21821F

triadic

#53821F #1F5382 #821F53

tetradic

#53821F #1F8280 #4E1F82 #821F21

square

#53821F #1F8280 #4E1F82 #821F21

split-complementary

#53821F #1F2182 #801F82

monochromatic

#141F07 #335113 #53821F #73B32B #91D348

Accessibility & contrast

On white

4.58

#53821F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#53821F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53821F

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53821F	#FFFFFF	#000000	##000000
##53821F	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780B

Deuteranopia (green-blind)

#817429

Tritanopia (blue-blind)

#547C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #53821f;
/* rgb */ color: rgb(83, 130, 31);
/* oklch */ color: oklch(55.3% 0.137 131.9);

Tailwind

colors: {
  custom: {
    50: '#88a662',
    500: '#53821f',
    950: '#000000',
  },
}

SCSS

$custom: #53821f;
$custom-light: #88a662;
$custom-dark: #000000;

JSON

{
  "hex": "#53821f",
  "rgb": {
    "r": 83,
    "g": 130,
    "b": 31
  },
  "hsl": {
    "h": 88.485,
    "s": 61.491,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55271,
    "c": 0.13691,
    "h": 131.9
  },
  "luminance": 0.17903
}

Semantic roles & 50–950 ramp

primary

#53821F

secondary

#7C48B5

accent

#43E590

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F05

muted

#7D7F7A

Preview Lab

Preview with #53821F

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

Preview Lab → · Contrast checker → · Palette generator →