#538F24#538F24

#538F24 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.7% C 0.151 H 134.6°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#538F24
RGB	rgb(83, 143, 36)
HSL	hsl(94, 60%, 35%)
HSV	hsv(94, 75%, 56%)
CMYK	cmyk(42%, 0%, 74.8%, 43.9%)
CIE-LAB	lab(53.61, -37.84, 47.84)
CIE-LCH	lch(53.61, 61.00, 128.34°)
OKLab	oklab(58.74% -0.1059 0.1075)
OKLCH	oklch(58.74% 0.151 134.6)
XYZ	xyz(13.7079, 21.6106, 5.1177)
Luminance	0.2161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538F24 #60248F

analogous

#888F24 #538F24 #248F2A

triadic

#538F24 #24538F #8F2453

tetradic

#538F24 #24888F #60248F #8F2A24

square

#538F24 #24888F #60248F #8F2A24

split-complementary

#538F24 #2A248F #8F2488

monochromatic

#1A2D0B #375E18 #538F24 #6FC030 #8FD558

Accessibility & contrast

On white

3.95

#538F24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#538F24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538F24

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538F24	#FFFFFF	#000000	##000000
##538F24	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958310

Deuteranopia (green-blind)

#8C7E2E

Tritanopia (blue-blind)

#52897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #538f24;
/* rgb */ color: rgb(83, 143, 36);
/* oklch */ color: oklch(58.7% 0.151 134.6);

Tailwind

colors: {
  custom: {
    50: '#89b066',
    500: '#538f24',
    950: '#000000',
  },
}

SCSS

$custom: #538f24;
$custom-light: #89b066;
$custom-dark: #000000;

JSON

{
  "hex": "#538f24",
  "rgb": {
    "r": 83,
    "g": 143,
    "b": 36
  },
  "hsl": {
    "h": 93.645,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58742,
    "c": 0.15086,
    "h": 134.6
  },
  "luminance": 0.21611
}

Semantic roles & 50–950 ramp

primary

#538F24

secondary

#8D55B9

accent

#45E39E

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #538F24

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

Preview Lab → · Contrast checker → · Palette generator →