#5B8A2F#5B8A2F

#5B8A2F is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 58.0% C 0.132 H 132.5°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5B8A2F
RGB	rgb(91, 138, 47)
HSL	hsl(91, 49%, 36%)
HSV	hsv(91, 66%, 54%)
CMYK	cmyk(34.1%, 0%, 65.9%, 45.9%)
CIE-LAB	lab(52.52, -31.80, 42.31)
CIE-LCH	lch(52.52, 52.92, 126.93°)
OKLab	oklab(57.99% -0.0891 0.0973)
OKLCH	oklch(57.99% 0.132 132.5)
XYZ	xyz(13.9158, 20.6058, 5.9329)
Luminance	0.2061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8A2F #5E2F8A

analogous

#898A2F #5B8A2F #2F8A31

triadic

#5B8A2F #2F5B8A #8A2F5B

tetradic

#5B8A2F #2F898A #5E2F8A #8A312F

square

#5B8A2F #2F898A #5E2F8A #8A312F

split-complementary

#5B8A2F #312F8A #8A2F89

monochromatic

#1F2F10 #3D5C1F #5B8A2F #79B83F #98CC68

Accessibility & contrast

On white

4.10

#5B8A2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#5B8A2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8A2F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8A2F	#FFFFFF	#000000	##000000
##5B8A2F	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)

#908024

Deuteranopia (green-blind)

#897C36

Tritanopia (blue-blind)

#5C8477

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b8a2f;
/* rgb */ color: rgb(91, 138, 47);
/* oklch */ color: oklch(58.0% 0.132 132.5);

Tailwind

colors: {
  custom: {
    50: '#8dac6c',
    500: '#5b8a2f',
    950: '#000000',
  },
}

SCSS

$custom: #5b8a2f;
$custom-light: #8dac6c;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8a2f",
  "rgb": {
    "r": 91,
    "g": 138,
    "b": 47
  },
  "hsl": {
    "h": 90.989,
    "s": 49.189,
    "l": 36.275
  },
  "oklch": {
    "l": 0.57987,
    "c": 0.13191,
    "h": 132.5
  },
  "luminance": 0.20606
}

Semantic roles & 50–950 ramp

primary

#5B8A2F

secondary

#8C62B3

accent

#4FD996

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #5B8A2F

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

Preview Lab → · Contrast checker → · Palette generator →