#5B6C11#5B6C11

#5B6C11 is a mid, moderate yellow-green. Relative luminance 0.130; OKLCH L 50.0% C 0.112 H 120.3°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5B6C11
RGB	rgb(91, 108, 17)
HSL	hsl(71, 73%, 25%)
HSV	hsv(71, 84%, 42%)
CMYK	cmyk(15.7%, 0%, 84.3%, 57.6%)
CIE-LAB	lab(42.75, -18.94, 44.28)
CIE-LCH	lch(42.75, 48.16, 113.16°)
OKLab	oklab(50% -0.0565 0.0966)
OKLCH	oklch(50% 0.112 120.3)
XYZ	xyz(9.7783, 12.9898, 2.5223)
Luminance	0.1299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B6C11 #22116C

analogous

#6C5011 #5B6C11 #2E6C11

triadic

#5B6C11 #115B6C #6C115B

tetradic

#5B6C11 #116C50 #22116C #6C112E

square

#5B6C11 #116C50 #22116C #6C112E

split-complementary

#5B6C11 #112E6C #50116C

monochromatic

#161A04 #2E3709 #5B6C11 #88A119 #B4D622

Accessibility & contrast

On white

5.84

#5B6C11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5B6C11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B6C11

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B6C11	#FFFFFF	#000000	##FFFFFF
##5B6C11	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736500

Deuteranopia (green-blind)

#71651A

Tritanopia (blue-blind)

#61665C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5b6c11;
/* rgb */ color: rgb(91, 108, 17);
/* oklch */ color: oklch(50.0% 0.112 120.3);

Tailwind

colors: {
  custom: {
    50: '#8c9659',
    500: '#5b6c11',
    950: '#000000',
  },
}

SCSS

$custom: #5b6c11;
$custom-light: #8c9659;
$custom-dark: #000000;

JSON

{
  "hex": "#5b6c11",
  "rgb": {
    "r": 91,
    "g": 108,
    "b": 17
  },
  "hsl": {
    "h": 71.209,
    "s": 72.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.5,
    "c": 0.11188,
    "h": 120.3
  },
  "luminance": 0.1299
}

Semantic roles & 50–950 ramp

primary

#5B6C11

secondary

#4A35A4

accent

#38EF5B

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #5B6C11

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

Preview Lab → · Contrast checker → · Palette generator →