#659C28#659C28

#659C28 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 63.2% C 0.156 H 131.9°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#659C28
RGB	rgb(101, 156, 40)
HSL	hsl(88, 59%, 38%)
HSV	hsv(88, 74%, 61%)
CMYK	cmyk(35.3%, 0%, 74.4%, 38.8%)
CIE-LAB	lab(58.69, -36.75, 51.71)
CIE-LCH	lch(58.69, 63.44, 125.40°)
OKLab	oklab(63.15% -0.1038 0.1159)
OKLCH	oklch(63.15% 0.156 131.9)
XYZ	xyz(17.6381, 26.6961, 6.2306)
Luminance	0.2670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659C28 #5F289C

analogous

#9C9928 #659C28 #2B9C28

triadic

#659C28 #28659C #9C2865

tetradic

#659C28 #289C99 #5F289C #9C282B

square

#659C28 #289C99 #5F289C #9C282B

split-complementary

#659C28 #282B9C #99289C

monochromatic

#263B0F #456B1C #659C28 #84CB36 #A2D867

Accessibility & contrast

On white

3.31

#659C28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#659C28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659C28

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659C28	#FFFFFF	#000000	##000000
##659C28	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39011

Deuteranopia (green-blind)

#9B8C33

Tritanopia (blue-blind)

#669586

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #659c28;
/* rgb */ color: rgb(101, 156, 40);
/* oklch */ color: oklch(63.2% 0.156 131.9);

Tailwind

colors: {
  custom: {
    50: '#95b96a',
    500: '#659c28',
    950: '#000000',
  },
}

SCSS

$custom: #659c28;
$custom-light: #95b96a;
$custom-dark: #000000;

JSON

{
  "hex": "#659c28",
  "rgb": {
    "r": 101,
    "g": 156,
    "b": 40
  },
  "hsl": {
    "h": 88.448,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63153,
    "c": 0.15556,
    "h": 131.9
  },
  "luminance": 0.26697
}

Semantic roles & 50–950 ramp

primary

#659C28

secondary

#8E62BE

accent

#45E290

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #659C28

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

Preview Lab → · Contrast checker → · Palette generator →