#538417#538417

#538417 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 55.7% C 0.144 H 131.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#538417
RGB	rgb(83, 132, 23)
HSL	hsl(87, 70%, 30%)
HSV	hsv(87, 83%, 52%)
CMYK	cmyk(37.1%, 0%, 82.6%, 48.2%)
CIE-LAB	lab(49.98, -33.76, 48.80)
CIE-LCH	lch(49.98, 59.33, 124.68°)
OKLab	oklab(55.75% -0.0958 0.1074)
OKLCH	oklch(55.75% 0.144 131.7)
XYZ	xyz(11.9731, 18.4029, 3.7317)
Luminance	0.1840 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538417 #481784

analogous

#847E17 #538417 #1D8417

triadic

#538417 #175384 #841753

tetradic

#538417 #17847E #481784 #84171D

square

#538417 #17847E #481784 #84171D

split-complementary

#538417 #171D84 #7E1784

monochromatic

#111C05 #32500E #538417 #74B820 #93DC39

Accessibility & contrast

On white

4.49

#538417 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#538417 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538417

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538417	#FFFFFF	#000000	##000000
##538417	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#837623

Tritanopia (blue-blind)

#547E70

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #538417;
/* rgb */ color: rgb(83, 132, 23);
/* oklch */ color: oklch(55.7% 0.144 131.7);

Tailwind

colors: {
  custom: {
    50: '#88a85f',
    500: '#538417',
    950: '#000000',
  },
}

SCSS

$custom: #538417;
$custom-light: #88a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#538417",
  "rgb": {
    "r": 83,
    "g": 132,
    "b": 23
  },
  "hsl": {
    "h": 86.972,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.55749,
    "c": 0.14391,
    "h": 131.7
  },
  "luminance": 0.18403
}

Semantic roles & 50–950 ramp

primary

#538417

secondary

#753FB8

accent

#3BED8B

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #538417

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

Preview Lab → · Contrast checker → · Palette generator →