#538F4B#538F4B

#538F4B is a mid, moderate green. Relative luminance 0.220; OKLCH L 59.2% C 0.117 H 141.5°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#538F4B
RGB	rgb(83, 143, 75)
HSL	hsl(113, 31%, 43%)
HSV	hsv(113, 48%, 56%)
CMYK	cmyk(42%, 0%, 47.6%, 43.9%)
CIE-LAB	lab(54.02, -33.66, 30.10)
CIE-LCH	lch(54.02, 45.16, 138.19°)
OKLab	oklab(59.21% -0.0919 0.0732)
OKLCH	oklch(59.21% 0.117 141.5)
XYZ	xyz(14.6591, 21.9911, 10.1275)
Luminance	0.2199 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538F4B #874B8F

analogous

#758F4B #538F4B #4B8F65

triadic

#538F4B #4B538F #8F4B53

tetradic

#538F4B #4B758F #874B8F #8F654B

square

#538F4B #4B758F #874B8F #8F654B

split-complementary

#538F4B #654B8F #8F4B75

monochromatic

#243F21 #3C6736 #538F4B #70B068 #96C590

Accessibility & contrast

On white

3.89

#538F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#538F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538F4B

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538F4B	#FFFFFF	#000000	##000000
##538F4B	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928546

Deuteranopia (green-blind)

#897F4F

Tritanopia (blue-blind)

#4D8B7F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #538f4b;
/* rgb */ color: rgb(83, 143, 75);
/* oklch */ color: oklch(59.2% 0.117 141.5);

Tailwind

colors: {
  custom: {
    50: '#87b07e',
    500: '#538f4b',
    950: '#000000',
  },
}

SCSS

$custom: #538f4b;
$custom-light: #87b07e;
$custom-dark: #000000;

JSON

{
  "hex": "#538f4b",
  "rgb": {
    "r": 83,
    "g": 143,
    "b": 75
  },
  "hsl": {
    "h": 112.941,
    "s": 31.193,
    "l": 42.745
  },
  "oklch": {
    "l": 0.59205,
    "c": 0.11748,
    "h": 141.5
  },
  "luminance": 0.21992
}

Semantic roles & 50–950 ramp

primary

#538F4B

secondary

#AC85B1

accent

#60C7BB

background

#F8FAF7

surface

#F0F5EE

border

#CBCFC9

text

#0B100A

muted

#7C7F7C

Preview Lab

Preview with #538F4B

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

Preview Lab → · Contrast checker → · Palette generator →