#659A21#659A21

#659A21 is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 62.6% C 0.157 H 131.0°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#659A21
RGB	rgb(101, 154, 33)
HSL	hsl(86, 65%, 37%)
HSV	hsv(86, 79%, 60%)
CMYK	cmyk(34.4%, 0%, 78.6%, 39.6%)
CIE-LAB	lab(58.02, -36.28, 53.48)
CIE-LCH	lch(58.02, 64.62, 124.15°)
OKLab	oklab(62.6% -0.103 0.1185)
OKLCH	oklch(62.6% 0.157 131)
XYZ	xyz(17.1968, 25.9871, 5.5485)
Luminance	0.2599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659A21 #56219A

analogous

#9A9321 #659A21 #299A21

triadic

#659A21 #21659A #9A2165

tetradic

#659A21 #219A93 #56219A #9A2129

square

#659A21 #219A93 #56219A #9A2129

split-complementary

#659A21 #21299A #93219A

monochromatic

#23350B #446816 #659A21 #86CC2C #A3DC5A

Accessibility & contrast

On white

3.39

#659A21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#659A21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659A21

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659A21	#FFFFFF	#000000	##000000
##659A21	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#9A8A2E

Tritanopia (blue-blind)

#679383

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #659a21;
/* rgb */ color: rgb(101, 154, 33);
/* oklch */ color: oklch(62.6% 0.157 131.0);

Tailwind

colors: {
  custom: {
    50: '#96b867',
    500: '#659a21',
    950: '#000000',
  },
}

SCSS

$custom: #659a21;
$custom-light: #96b867;
$custom-dark: #000000;

JSON

{
  "hex": "#659a21",
  "rgb": {
    "r": 101,
    "g": 154,
    "b": 33
  },
  "hsl": {
    "h": 86.281,
    "s": 64.706,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62595,
    "c": 0.157,
    "h": 131
  },
  "luminance": 0.25988
}

Semantic roles & 50–950 ramp

primary

#659A21

secondary

#8557C0

accent

#40E88A

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1106

muted

#7E807A

Preview Lab

Preview with #659A21

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

Preview Lab → · Contrast checker → · Palette generator →