#5B8919#5B8919

#5B8919 is a mid, vivid yellow-green. Relative luminance 0.202; OKLCH L 57.6% C 0.145 H 130.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5B8919
RGB	rgb(91, 137, 25)
HSL	hsl(85, 69%, 32%)
HSV	hsv(85, 82%, 54%)
CMYK	cmyk(33.6%, 0%, 81.8%, 46.3%)
CIE-LAB	lab(52.05, -32.84, 50.24)
CIE-LCH	lch(52.05, 60.02, 123.17°)
OKLab	oklab(57.56% -0.0937 0.1106)
OKLCH	oklch(57.56% 0.145 130.3)
XYZ	xyz(13.4354, 20.1852, 4.1078)
Luminance	0.2019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8919 #471989

analogous

#897F19 #5B8919 #238919

triadic

#5B8919 #195B89 #89195B

tetradic

#5B8919 #19897F #471989 #891923

square

#5B8919 #19897F #471989 #891923

split-complementary

#5B8919 #192389 #7F1989

monochromatic

#162106 #395510 #5B8919 #7DBD22 #9CDC40

Accessibility & contrast

On white

4.17

#5B8919 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#5B8919 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8919

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8919	#FFFFFF	#000000	##000000
##5B8919	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907E00

Deuteranopia (green-blind)

#897B25

Tritanopia (blue-blind)

#5D8375

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5b8919;
/* rgb */ color: rgb(91, 137, 25);
/* oklch */ color: oklch(57.6% 0.145 130.3);

Tailwind

colors: {
  custom: {
    50: '#8eab61',
    500: '#5b8919',
    950: '#000000',
  },
}

SCSS

$custom: #5b8919;
$custom-light: #8eab61;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8919",
  "rgb": {
    "r": 91,
    "g": 137,
    "b": 25
  },
  "hsl": {
    "h": 84.643,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.57557,
    "c": 0.14493,
    "h": 130.3
  },
  "luminance": 0.20186
}

Semantic roles & 50–950 ramp

primary

#5B8919

secondary

#7441BC

accent

#3CEC84

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1005

muted

#7E7F7A

Preview Lab

Preview with #5B8919

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

Preview Lab → · Contrast checker → · Palette generator →