#5B8A30#5B8A30

#5B8A30 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 58.0% C 0.131 H 132.6°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5B8A30
RGB	rgb(91, 138, 48)
HSL	hsl(91, 48%, 36%)
HSV	hsv(91, 65%, 54%)
CMYK	cmyk(34.1%, 0%, 65.2%, 45.9%)
CIE-LAB	lab(52.52, -31.71, 41.87)
CIE-LCH	lch(52.52, 52.52, 127.14°)
OKLab	oklab(58% -0.0888 0.0965)
OKLCH	oklch(58% 0.131 132.6)
XYZ	xyz(13.9362, 20.6140, 6.0404)
Luminance	0.2061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8A30 #5F308A

analogous

#888A30 #5B8A30 #308A32

triadic

#5B8A30 #305B8A #8A305B

tetradic

#5B8A30 #30888A #5F308A #8A3230

square

#5B8A30 #30888A #5F308A #8A3230

split-complementary

#5B8A30 #32308A #8A3088

monochromatic

#1F2F10 #3D5D20 #5B8A30 #79B740 #98CB69

Accessibility & contrast

On white

4.10

#5B8A30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#5B8A30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8A30

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8A30	#FFFFFF	#000000	##000000
##5B8A30	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908025

Deuteranopia (green-blind)

#897C37

Tritanopia (blue-blind)

#5C8577

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b8a30;
/* rgb */ color: rgb(91, 138, 48);
/* oklch */ color: oklch(58.0% 0.131 132.6);

Tailwind

colors: {
  custom: {
    50: '#8dac6d',
    500: '#5b8a30',
    950: '#000000',
  },
}

SCSS

$custom: #5b8a30;
$custom-light: #8dac6d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8a30",
  "rgb": {
    "r": 91,
    "g": 138,
    "b": 48
  },
  "hsl": {
    "h": 91.333,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.57998,
    "c": 0.1311,
    "h": 132.6
  },
  "luminance": 0.20615
}

Semantic roles & 50–950 ramp

primary

#5B8A30

secondary

#8D64B2

accent

#50D897

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #5B8A30

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

Preview Lab → · Contrast checker → · Palette generator →