#538426#538426

#538426 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.9% C 0.135 H 133.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#538426
RGB	rgb(83, 132, 38)
HSL	hsl(91, 55%, 33%)
HSV	hsv(91, 71%, 52%)
CMYK	cmyk(37.1%, 0%, 71.2%, 48.2%)
CIE-LAB	lab(50.07, -32.80, 43.47)
CIE-LCH	lch(50.07, 54.46, 127.04°)
OKLab	oklab(55.86% -0.0921 0.0986)
OKLCH	oklch(55.86% 0.135 133)
XYZ	xyz(12.1682, 18.4809, 4.7594)
Luminance	0.1848 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538426 #572684

analogous

#828426 #538426 #268428

triadic

#538426 #265384 #842653

tetradic

#538426 #268284 #572684 #842826

square

#538426 #268284 #572684 #842826

split-complementary

#538426 #282684 #842682

monochromatic

#17250B #355418 #538426 #71B434 #90CE56

Accessibility & contrast

On white

4.47

#538426 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#538426 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538426

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538426	#FFFFFF	#000000	##000000
##538426	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)

#897A18

Deuteranopia (green-blind)

#83762E

Tritanopia (blue-blind)

#537F71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #538426;
/* rgb */ color: rgb(83, 132, 38);
/* oklch */ color: oklch(55.9% 0.135 133.0);

Tailwind

colors: {
  custom: {
    50: '#87a866',
    500: '#538426',
    950: '#000000',
  },
}

SCSS

$custom: #538426;
$custom-light: #87a866;
$custom-dark: #000000;

JSON

{
  "hex": "#538426",
  "rgb": {
    "r": 83,
    "g": 132,
    "b": 38
  },
  "hsl": {
    "h": 91.277,
    "s": 55.294,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55855,
    "c": 0.1349,
    "h": 133
  },
  "luminance": 0.18481
}

Semantic roles & 50–950 ramp

primary

#538426

secondary

#8553B3

accent

#49DF97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #538426

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

Preview Lab → · Contrast checker → · Palette generator →