#659E2B#659E2B

#659E2B is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.7% C 0.156 H 132.4°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#659E2B
RGB	rgb(101, 158, 43)
HSL	hsl(90, 57%, 39%)
HSV	hsv(90, 73%, 62%)
CMYK	cmyk(36.1%, 0%, 72.8%, 38%)
CIE-LAB	lab(59.34, -37.44, 51.24)
CIE-LCH	lch(59.34, 63.46, 126.16°)
OKLab	oklab(63.69% -0.1054 0.1153)
OKLCH	oklch(63.69% 0.156 132.4)
XYZ	xyz(18.0295, 27.3941, 6.6227)
Luminance	0.2740 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659E2B #642B9E

analogous

#9E9E2B #659E2B #2C9E2B

triadic

#659E2B #2B659E #9E2B65

tetradic

#659E2B #2B9E9E #642B9E #9E2B2C

square

#659E2B #2B9E9E #642B9E #9E2B2C

split-complementary

#659E2B #2B2C9E #9E2B9E

monochromatic

#273E11 #466E1E #659E2B #84CA3C #A2D76C

Accessibility & contrast

On white

3.24

#659E2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#659E2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659E2B

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659E2B	#FFFFFF	#000000	##000000
##659E2B	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59217

Deuteranopia (green-blind)

#9D8D36

Tritanopia (blue-blind)

#669788

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #659e2b;
/* rgb */ color: rgb(101, 158, 43);
/* oklch */ color: oklch(63.7% 0.156 132.4);

Tailwind

colors: {
  custom: {
    50: '#95bb6c',
    500: '#659e2b',
    950: '#000000',
  },
}

SCSS

$custom: #659e2b;
$custom-light: #95bb6c;
$custom-dark: #000000;

JSON

{
  "hex": "#659e2b",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 43
  },
  "hsl": {
    "h": 89.739,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63686,
    "c": 0.15626,
    "h": 132.4
  },
  "luminance": 0.27395
}

Semantic roles & 50–950 ramp

primary

#659E2B

secondary

#9267BE

accent

#47E093

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #659E2B

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

Preview Lab → · Contrast checker → · Palette generator →