#5B8E20#5B8E20

#5B8E20 is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.9% C 0.148 H 131.7°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5B8E20
RGB	rgb(91, 142, 32)
HSL	hsl(88, 63%, 34%)
HSV	hsv(88, 77%, 56%)
CMYK	cmyk(35.9%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(53.68, -34.73, 49.49)
CIE-LCH	lch(53.68, 60.46, 125.06°)
OKLab	oklab(58.9% -0.0983 0.1102)
OKLCH	oklch(58.9% 0.148 131.7)
XYZ	xyz(14.2479, 21.6739, 4.7990)
Luminance	0.2167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8E20 #53208E

analogous

#8E8A20 #5B8E20 #248E20

triadic

#5B8E20 #205B8E #8E205B

tetradic

#5B8E20 #208E8A #53208E #8E2024

square

#5B8E20 #208E8A #53208E #8E2024

split-complementary

#5B8E20 #20248E #8A208E

monochromatic

#1B2A09 #3B5C15 #5B8E20 #7BC02B #99D851

Accessibility & contrast

On white

3.94

#5B8E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#5B8E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8E20

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8E20	#FFFFFF	#000000	##000000
##5B8E20	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948306

Deuteranopia (green-blind)

#8D7F2B

Tritanopia (blue-blind)

#5C8879

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5b8e20;
/* rgb */ color: rgb(91, 142, 32);
/* oklch */ color: oklch(58.9% 0.148 131.7);

Tailwind

colors: {
  custom: {
    50: '#8eaf64',
    500: '#5b8e20',
    950: '#000000',
  },
}

SCSS

$custom: #5b8e20;
$custom-light: #8eaf64;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8e20",
  "rgb": {
    "r": 91,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 87.818,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58901,
    "c": 0.14763,
    "h": 131.7
  },
  "luminance": 0.21674
}

Semantic roles & 50–950 ramp

primary

#5B8E20

secondary

#814FBB

accent

#42E68E

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5B8E20

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

Preview Lab → · Contrast checker → · Palette generator →