#5A8819#5A8819

#5A8819 is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.2% C 0.144 H 130.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5A8819
RGB	rgb(90, 136, 25)
HSL	hsl(85, 69%, 32%)
HSV	hsv(85, 82%, 53%)
CMYK	cmyk(33.8%, 0%, 81.6%, 46.7%)
CIE-LAB	lab(51.67, -32.77, 49.88)
CIE-LCH	lch(51.67, 59.68, 123.31°)
OKLab	oklab(57.23% -0.0934 0.1098)
OKLCH	oklch(57.23% 0.144 130.4)
XYZ	xyz(13.1960, 19.8517, 4.0560)
Luminance	0.1985 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8819 #471988

analogous

#887F19 #5A8819 #238819

triadic

#5A8819 #195A88 #88195A

tetradic

#5A8819 #19887F #471988 #881923

square

#5A8819 #19887F #471988 #881923

split-complementary

#5A8819 #192388 #7F1988

monochromatic

#162106 #38540F #5A8819 #7CBC23 #9BDC40

Accessibility & contrast

On white

4.23

#5A8819 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#5A8819 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8819

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8819	#FFFFFF	#000000	##000000
##5A8819	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#887A25

Tritanopia (blue-blind)

#5C8274

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5a8819;
/* rgb */ color: rgb(90, 136, 25);
/* oklch */ color: oklch(57.2% 0.144 130.4);

Tailwind

colors: {
  custom: {
    50: '#8dab60',
    500: '#5a8819',
    950: '#000000',
  },
}

SCSS

$custom: #5a8819;
$custom-light: #8dab60;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8819",
  "rgb": {
    "r": 90,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 84.865,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57234,
    "c": 0.1442,
    "h": 130.4
  },
  "luminance": 0.19852
}

Semantic roles & 50–950 ramp

primary

#5A8819

secondary

#7441BB

accent

#3CEC85

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #5A8819

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

Preview Lab → · Contrast checker → · Palette generator →