#538D3F#538D3F

#538D3F is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.5% C 0.126 H 138.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#538D3F
RGB	rgb(83, 141, 63)
HSL	hsl(105, 38%, 40%)
HSV	hsv(105, 55%, 55%)
CMYK	cmyk(41.1%, 0%, 55.3%, 44.7%)
CIE-LAB	lab(53.22, -34.37, 35.35)
CIE-LCH	lch(53.22, 49.30, 134.20°)
OKLab	oklab(58.5% -0.0944 0.0841)
OKLCH	oklch(58.5% 0.126 138.3)
XYZ	xyz(13.9889, 21.2469, 8.0656)
Luminance	0.2125 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538D3F #793F8D

analogous

#7A8D3F #538D3F #3F8D52

triadic

#538D3F #3F538D #8D3F53

tetradic

#538D3F #3F7A8D #793F8D #8D523F

square

#538D3F #3F7A8D #793F8D #8D523F

split-complementary

#538D3F #523F8D #8D3F7A

monochromatic

#213819 #3A632C #538D3F #6EB356 #92C680

Accessibility & contrast

On white

4.00

#538D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#538D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538D3F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538D3F	#FFFFFF	#000000	##000000
##538D3F	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918238

Deuteranopia (green-blind)

#897D44

Tritanopia (blue-blind)

#50897B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #538d3f;
/* rgb */ color: rgb(83, 141, 63);
/* oklch */ color: oklch(58.5% 0.126 138.3);

Tailwind

colors: {
  custom: {
    50: '#87af76',
    500: '#538d3f',
    950: '#000000',
  },
}

SCSS

$custom: #538d3f;
$custom-light: #87af76;
$custom-dark: #000000;

JSON

{
  "hex": "#538d3f",
  "rgb": {
    "r": 83,
    "g": 141,
    "b": 63
  },
  "hsl": {
    "h": 104.615,
    "s": 38.235,
    "l": 40
  },
  "oklch": {
    "l": 0.58502,
    "c": 0.12644,
    "h": 138.3
  },
  "luminance": 0.21248
}

Semantic roles & 50–950 ramp

primary

#538D3F

secondary

#A277B1

accent

#5ACEB0

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C1009

muted

#7D7F7B

Preview Lab

Preview with #538D3F

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

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