#5B861F#5B861F

#5B861F is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.8% C 0.138 H 130.0°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#5B861F
RGB	rgb(91, 134, 31)
HSL	hsl(85, 62%, 32%)
HSV	hsv(85, 77%, 53%)
CMYK	cmyk(32.1%, 0%, 76.9%, 47.5%)
CIE-LAB	lab(51.12, -31.13, 47.38)
CIE-LCH	lch(51.12, 56.69, 123.31°)
OKLab	oklab(56.81% -0.0886 0.1056)
OKLCH	oklch(56.81% 0.138 130)
XYZ	xyz(13.0867, 19.3729, 4.3459)
Luminance	0.1937 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B861F #4A1F86

analogous

#867E1F #5B861F #27861F

triadic

#5B861F #1F5B86 #861F5B

tetradic

#5B861F #1F867E #4A1F86 #861F27

square

#5B861F #1F867E #4A1F86 #861F27

split-complementary

#5B861F #1F2786 #7E1F86

monochromatic

#172308 #395414 #5B861F #7DB82A #9BD54A

Accessibility & contrast

On white

4.31

#5B861F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#5B861F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B861F

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B861F	#FFFFFF	#000000	##000000
##5B861F	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C08

Deuteranopia (green-blind)

#877929

Tritanopia (blue-blind)

#5D8072

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5b861f;
/* rgb */ color: rgb(91, 134, 31);
/* oklch */ color: oklch(56.8% 0.138 130.0);

Tailwind

colors: {
  custom: {
    50: '#8da963',
    500: '#5b861f',
    950: '#000000',
  },
}

SCSS

$custom: #5b861f;
$custom-light: #8da963;
$custom-dark: #000000;

JSON

{
  "hex": "#5b861f",
  "rgb": {
    "r": 91,
    "g": 134,
    "b": 31
  },
  "hsl": {
    "h": 85.049,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56813,
    "c": 0.1378,
    "h": 130
  },
  "luminance": 0.19373
}

Semantic roles & 50–950 ramp

primary

#5B861F

secondary

#7749B8

accent

#42E586

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #5B861F

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

Preview Lab → · Contrast checker → · Palette generator →