#859C23#859C23

#859C23 is a light, vivid yellow-green. Relative luminance 0.289; OKLCH L 65.3% C 0.143 H 120.2°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#859C23
RGB	rgb(133, 156, 35)
HSL	hsl(71, 63%, 37%)
HSV	hsv(71, 78%, 61%)
CMYK	cmyk(14.7%, 0%, 77.6%, 38.8%)
CIE-LAB	lab(60.68, -24.15, 56.04)
CIE-LCH	lch(60.68, 61.03, 113.31°)
OKLab	oklab(65.28% -0.0718 0.1233)
OKLCH	oklch(65.28% 0.143 120.2)
XYZ	xyz(21.8651, 28.8849, 6.0132)
Luminance	0.2888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#859C23 #3A239C

analogous

#9C7723 #859C23 #489C23

triadic

#859C23 #23859C #9C2385

tetradic

#859C23 #239C77 #3A239C #9C2348

square

#859C23 #239C77 #3A239C #9C2348

split-complementary

#859C23 #23489C #77239C

monochromatic

#30380D #5A6A18 #859C23 #B0CE2E #C3DB5E

Accessibility & contrast

On white

3.10

#859C23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#859C23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #859C23

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##859C23	#FFFFFF	#000000	##000000
##859C23	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69303

Deuteranopia (green-blind)

#A3932E

Tritanopia (blue-blind)

#8D9385

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #859c23;
/* rgb */ color: rgb(133, 156, 35);
/* oklch */ color: oklch(65.3% 0.143 120.2);

Tailwind

colors: {
  custom: {
    50: '#acb968',
    500: '#859c23',
    950: '#000000',
  },
}

SCSS

$custom: #859c23;
$custom-light: #acb968;
$custom-dark: #000000;

JSON

{
  "hex": "#859c23",
  "rgb": {
    "r": 133,
    "g": 156,
    "b": 35
  },
  "hsl": {
    "h": 71.405,
    "s": 63.351,
    "l": 37.451
  },
  "oklch": {
    "l": 0.6528,
    "c": 0.14269,
    "h": 120.2
  },
  "luminance": 0.28885
}

Semantic roles & 50–950 ramp

primary

#859C23

secondary

#6E5BC0

accent

#41E661

background

#FAFBF6

surface

#F5F6EB

border

#CFD0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #859C23

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

Preview Lab → · Contrast checker → · Palette generator →