#659F1D#659F1D

#659F1D is a light, vivid yellow-green. Relative luminance 0.277; OKLCH L 63.9% C 0.165 H 131.7°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#659F1D
RGB	rgb(101, 159, 29)
HSL	hsl(87, 69%, 37%)
HSV	hsv(87, 82%, 62%)
CMYK	cmyk(36.5%, 0%, 81.8%, 37.6%)
CIE-LAB	lab(59.57, -38.68, 56.13)
CIE-LCH	lch(59.57, 68.17, 124.57°)
OKLab	oklab(63.85% -0.1098 0.1234)
OKLCH	oklch(63.85% 0.165 131.7)
XYZ	xyz(17.9866, 27.6509, 5.5516)
Luminance	0.2765 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659F1D #571D9F

analogous

#9F981D #659F1D #249F1D

triadic

#659F1D #1D659F #9F1D65

tetradic

#659F1D #1D9F98 #571D9F #9F1D24

square

#659F1D #1D9F98 #571D9F #9F1D24

split-complementary

#659F1D #1D249F #981D9F

monochromatic

#23370A #446B14 #659F1D #86D326 #A3E056

Accessibility & contrast

On white

3.22

#659F1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#659F1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659F1D

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659F1D	#FFFFFF	#000000	##000000
##659F1D	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9E8E2C

Tritanopia (blue-blind)

#679887

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #659f1d;
/* rgb */ color: rgb(101, 159, 29);
/* oklch */ color: oklch(63.9% 0.165 131.7);

Tailwind

colors: {
  custom: {
    50: '#96bc66',
    500: '#659f1d',
    950: '#000000',
  },
}

SCSS

$custom: #659f1d;
$custom-light: #96bc66;
$custom-dark: #000000;

JSON

{
  "hex": "#659f1d",
  "rgb": {
    "r": 101,
    "g": 159,
    "b": 29
  },
  "hsl": {
    "h": 86.769,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63852,
    "c": 0.16518,
    "h": 131.7
  },
  "luminance": 0.27652
}

Semantic roles & 50–950 ramp

primary

#659F1D

secondary

#8654C4

accent

#3CEC8A

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1206

muted

#7E817A

Preview Lab

Preview with #659F1D

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

Preview Lab → · Contrast checker → · Palette generator →