#538F29#538F29

#538F29 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.8% C 0.148 H 135.1°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#538F29
RGB	rgb(83, 143, 41)
HSL	hsl(95, 55%, 36%)
HSV	hsv(95, 71%, 56%)
CMYK	cmyk(42%, 0%, 71.3%, 43.9%)
CIE-LAB	lab(53.65, -37.47, 45.93)
CIE-LCH	lch(53.65, 59.28, 129.21°)
OKLab	oklab(58.78% -0.1045 0.1042)
OKLCH	oklch(58.78% 0.148 135.1)
XYZ	xyz(13.7897, 21.6433, 5.5484)
Luminance	0.2164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538F29 #65298F

analogous

#868F29 #538F29 #298F32

triadic

#538F29 #29538F #8F2953

tetradic

#538F29 #29868F #65298F #8F3229

square

#538F29 #29868F #65298F #8F3229

split-complementary

#538F29 #32298F #8F2986

monochromatic

#1C300E #375F1B #538F29 #6FBF37 #8FD261

Accessibility & contrast

On white

3.94

#538F29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#538F29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538F29

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538F29	#FFFFFF	#000000	##000000
##538F29	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948319

Deuteranopia (green-blind)

#8C7E32

Tritanopia (blue-blind)

#528A7B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #538f29;
/* rgb */ color: rgb(83, 143, 41);
/* oklch */ color: oklch(58.8% 0.148 135.1);

Tailwind

colors: {
  custom: {
    50: '#88b069',
    500: '#538f29',
    950: '#000000',
  },
}

SCSS

$custom: #538f29;
$custom-light: #88b069;
$custom-dark: #000000;

JSON

{
  "hex": "#538f29",
  "rgb": {
    "r": 83,
    "g": 143,
    "b": 41
  },
  "hsl": {
    "h": 95.294,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58782,
    "c": 0.14758,
    "h": 135.1
  },
  "luminance": 0.21644
}

Semantic roles & 50–950 ramp

primary

#538F29

secondary

#925CB7

accent

#49DFA1

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #538F29

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

Preview Lab → · Contrast checker → · Palette generator →