#5B8A1E#5B8A1E

#5B8A1E is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.8% C 0.144 H 130.8°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#5B8A1E
RGB	rgb(91, 138, 30)
HSL	hsl(86, 64%, 33%)
HSV	hsv(86, 78%, 54%)
CMYK	cmyk(34.1%, 0%, 78.3%, 45.9%)
CIE-LAB	lab(52.39, -33.03, 48.95)
CIE-LCH	lch(52.39, 59.05, 124.02°)
OKLab	oklab(57.85% -0.0938 0.1087)
OKLCH	oklch(57.85% 0.144 130.8)
XYZ	xyz(13.6371, 20.4944, 4.4653)
Luminance	0.2049 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8A1E #4D1E8A

analogous

#8A831E #5B8A1E #258A1E

triadic

#5B8A1E #1E5B8A #8A1E5B

tetradic

#5B8A1E #1E8A83 #4D1E8A #8A1E25

square

#5B8A1E #1E8A83 #4D1E8A #8A1E25

split-complementary

#5B8A1E #1E258A #831E8A

monochromatic

#192508 #3A5813 #5B8A1E #7CBC29 #9AD84B

Accessibility & contrast

On white

4.12

#5B8A1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#5B8A1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8A1E

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8A1E	#FFFFFF	#000000	##000000
##5B8A1E	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F03

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#5D8476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b8a1e;
/* rgb */ color: rgb(91, 138, 30);
/* oklch */ color: oklch(57.8% 0.144 130.8);

Tailwind

colors: {
  custom: {
    50: '#8eac63',
    500: '#5b8a1e',
    950: '#000000',
  },
}

SCSS

$custom: #5b8a1e;
$custom-light: #8eac63;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8a1e",
  "rgb": {
    "r": 91,
    "g": 138,
    "b": 30
  },
  "hsl": {
    "h": 86.111,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57847,
    "c": 0.14359,
    "h": 130.8
  },
  "luminance": 0.20495
}

Semantic roles & 50–950 ramp

primary

#5B8A1E

secondary

#7B4ABA

accent

#41E789

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5B8A1E

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

Preview Lab → · Contrast checker → · Palette generator →