#859B1F#859B1F

#859B1F is a light, vivid yellow-green. Relative luminance 0.285; OKLCH L 65.0% C 0.144 H 119.7°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#859B1F
RGB	rgb(133, 155, 31)
HSL	hsl(71, 67%, 36%)
HSV	hsv(71, 80%, 61%)
CMYK	cmyk(14.2%, 0%, 80%, 39.2%)
CIE-LAB	lab(60.36, -23.83, 57.01)
CIE-LCH	lch(60.36, 61.79, 112.69°)
OKLab	oklab(65.02% -0.0712 0.1247)
OKLCH	oklch(65.02% 0.144 119.7)
XYZ	xyz(21.6420, 28.5283, 5.6624)
Luminance	0.2853 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#859B1F #351F9B

analogous

#9B731F #859B1F #479B1F

triadic

#859B1F #1F859B #9B1F85

tetradic

#859B1F #1F9B73 #351F9B #9B1F47

square

#859B1F #1F9B73 #351F9B #9B1F47

split-complementary

#859B1F #1F479B #731F9B

monochromatic

#2D350B #596815 #859B1F #B1CE29 #C6DD57

Accessibility & contrast

On white

3.13

#859B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#859B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #859B1F

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##859B1F	#FFFFFF	#000000	##000000
##859B1F	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59200

Deuteranopia (green-blind)

#A3922B

Tritanopia (blue-blind)

#8D9284

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #859b1f;
/* rgb */ color: rgb(133, 155, 31);
/* oklch */ color: oklch(65.0% 0.144 119.7);

Tailwind

colors: {
  custom: {
    50: '#acb866',
    500: '#859b1f',
    950: '#000000',
  },
}

SCSS

$custom: #859b1f;
$custom-light: #acb866;
$custom-dark: #000000;

JSON

{
  "hex": "#859b1f",
  "rgb": {
    "r": 133,
    "g": 155,
    "b": 31
  },
  "hsl": {
    "h": 70.645,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.65018,
    "c": 0.14357,
    "h": 119.7
  },
  "luminance": 0.28528
}

Semantic roles & 50–950 ramp

primary

#859B1F

secondary

#6855C1

accent

#3EEA5D

background

#FAFBF6

surface

#F5F6EB

border

#CFD0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #859B1F

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

Preview Lab → · Contrast checker → · Palette generator →