#538719#538719

#538719 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.6% C 0.147 H 132.4°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#538719
RGB	rgb(83, 135, 25)
HSL	hsl(88, 69%, 31%)
HSV	hsv(88, 81%, 53%)
CMYK	cmyk(38.5%, 0%, 81.5%, 47.1%)
CIE-LAB	lab(50.96, -35.00, 49.08)
CIE-LCH	lch(50.96, 60.28, 125.49°)
OKLab	oklab(56.56% -0.099 0.1083)
OKLCH	oklch(56.56% 0.147 132.4)
XYZ	xyz(12.4066, 19.2366, 3.9788)
Luminance	0.1924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#538719 #4D1987

analogous

#878419 #538719 #1C8719

triadic

#538719 #195387 #871953

tetradic

#538719 #198784 #4D1987 #87191C

square

#538719 #198784 #4D1987 #87191C

split-complementary

#538719 #191C87 #841987

monochromatic

#142006 #33530F #538719 #73BB23 #91DB3F

Accessibility & contrast

On white

4.33

#538719 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#538719 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #538719

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##538719	#FFFFFF	#000000	##000000
##538719	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#867825

Tritanopia (blue-blind)

#548173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #538719;
/* rgb */ color: rgb(83, 135, 25);
/* oklch */ color: oklch(56.6% 0.147 132.4);

Tailwind

colors: {
  custom: {
    50: '#88aa60',
    500: '#538719',
    950: '#000000',
  },
}

SCSS

$custom: #538719;
$custom-light: #88aa60;
$custom-dark: #000000;

JSON

{
  "hex": "#538719",
  "rgb": {
    "r": 83,
    "g": 135,
    "b": 25
  },
  "hsl": {
    "h": 88.364,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56555,
    "c": 0.14675,
    "h": 132.4
  },
  "luminance": 0.19237
}

Semantic roles & 50–950 ramp

primary

#538719

secondary

#7B41BA

accent

#3CEC8F

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #538719

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

Preview Lab → · Contrast checker → · Palette generator →