#538429#538429

#538429 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.9% C 0.133 H 133.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#538429
RGB	rgb(83, 132, 41)
HSL	hsl(92, 53%, 34%)
HSV	hsv(92, 69%, 52%)
CMYK	cmyk(37.1%, 0%, 68.9%, 48.2%)
CIE-LAB	lab(50.10, -32.56, 42.23)
CIE-LCH	lch(50.10, 53.32, 127.64°)
OKLab	oklab(55.88% -0.0911 0.0964)
OKLCH	oklch(55.88% 0.133 133.4)
XYZ	xyz(12.2186, 18.5011, 5.0247)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538429 #5A2984

analogous

#818429 #538429 #29842D

triadic

#538429 #295384 #842953

tetradic

#538429 #298184 #5A2984 #842D29

square

#538429 #298184 #5A2984 #842D29

split-complementary

#538429 #2D2984 #842981

monochromatic

#18270C #36551A #538429 #70B338 #8FCC5B

Accessibility & contrast

On white

4.47

#538429 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#538429 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538429

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538429	#FFFFFF	#000000	##000000
##538429	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A1C

Deuteranopia (green-blind)

#837631

Tritanopia (blue-blind)

#537F71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #538429;
/* rgb */ color: rgb(83, 132, 41);
/* oklch */ color: oklch(55.9% 0.133 133.4);

Tailwind

colors: {
  custom: {
    50: '#87a868',
    500: '#538429',
    950: '#000000',
  },
}

SCSS

$custom: #538429;
$custom-light: #87a868;
$custom-dark: #000000;

JSON

{
  "hex": "#538429",
  "rgb": {
    "r": 83,
    "g": 132,
    "b": 41
  },
  "hsl": {
    "h": 92.308,
    "s": 52.601,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55882,
    "c": 0.13269,
    "h": 133.4
  },
  "luminance": 0.18502
}

Semantic roles & 50–950 ramp

primary

#538429

secondary

#8857B2

accent

#4CDC99

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #538429

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

Preview Lab → · Contrast checker → · Palette generator →