#5B8930#5B8930

#5B8930 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.7% C 0.130 H 132.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5B8930
RGB	rgb(91, 137, 48)
HSL	hsl(91, 48%, 36%)
HSV	hsv(91, 65%, 54%)
CMYK	cmyk(33.6%, 0%, 65%, 46.3%)
CIE-LAB	lab(52.21, -31.24, 41.52)
CIE-LCH	lch(52.21, 51.96, 126.96°)
OKLab	oklab(57.74% -0.0875 0.0957)
OKLCH	oklch(57.74% 0.13 132.4)
XYZ	xyz(13.7934, 20.3284, 5.9927)
Luminance	0.2033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8930 #5E3089

analogous

#888930 #5B8930 #308932

triadic

#5B8930 #305B89 #89305B

tetradic

#5B8930 #308889 #5E3089 #893230

square

#5B8930 #308889 #5E3089 #893230

split-complementary

#5B8930 #323089 #893088

monochromatic

#1F2E10 #3D5C20 #5B8930 #79B640 #98CA69

Accessibility & contrast

On white

4.15

#5B8930 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#5B8930 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8930

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8930	#FFFFFF	#000000	##000000
##5B8930	1.00	4.15	5.07	5.07
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F25

Deuteranopia (green-blind)

#887B37

Tritanopia (blue-blind)

#5C8476

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5b8930;
/* rgb */ color: rgb(91, 137, 48);
/* oklch */ color: oklch(57.7% 0.130 132.4);

Tailwind

colors: {
  custom: {
    50: '#8dab6c',
    500: '#5b8930',
    950: '#000000',
  },
}

SCSS

$custom: #5b8930;
$custom-light: #8dab6c;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8930",
  "rgb": {
    "r": 91,
    "g": 137,
    "b": 48
  },
  "hsl": {
    "h": 91.011,
    "s": 48.108,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57739,
    "c": 0.12969,
    "h": 132.4
  },
  "luminance": 0.20329
}

Semantic roles & 50–950 ramp

primary

#5B8930

secondary

#8C63B2

accent

#50D896

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #5B8930

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

Preview Lab → · Contrast checker → · Palette generator →