#649017#649017

#649017 is a mid, vivid yellow-green. Relative luminance 0.227; OKLCH L 59.9% C 0.150 H 128.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#649017
RGB	rgb(100, 144, 23)
HSL	hsl(82, 72%, 33%)
HSV	hsv(82, 84%, 56%)
CMYK	cmyk(30.6%, 0%, 84%, 43.5%)
CIE-LAB	lab(54.78, -32.60, 53.48)
CIE-LCH	lch(54.78, 62.63, 121.37°)
OKLab	oklab(59.92% -0.0937 0.1169)
OKLCH	oklch(59.92% 0.15 128.7)
XYZ	xyz(15.3834, 22.7173, 4.3848)
Luminance	0.2272 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649017 #431790

analogous

#907F17 #649017 #289017

triadic

#649017 #176490 #901764

tetradic

#649017 #17907F #431790 #901728

square

#649017 #17907F #431790 #901728

split-complementary

#649017 #172890 #7F1790

monochromatic

#1B2606 #3F5B0F #649017 #89C51F #A6E141

Accessibility & contrast

On white

3.79

#649017 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#649017 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649017

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649017	#FFFFFF	#000000	##000000
##649017	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#918225

Tritanopia (blue-blind)

#68897A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #649017;
/* rgb */ color: rgb(100, 144, 23);
/* oklch */ color: oklch(59.9% 0.150 128.7);

Tailwind

colors: {
  custom: {
    50: '#95b061',
    500: '#649017',
    950: '#000000',
  },
}

SCSS

$custom: #649017;
$custom-light: #95b061;
$custom-dark: #000000;

JSON

{
  "hex": "#649017",
  "rgb": {
    "r": 100,
    "g": 144,
    "b": 23
  },
  "hsl": {
    "h": 81.818,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.5992,
    "c": 0.14981,
    "h": 128.7
  },
  "luminance": 0.22718
}

Semantic roles & 50–950 ramp

primary

#649017

secondary

#7042C1

accent

#39EF7B

background

#F9FAF6

surface

#F2F5EB

border

#CCCFC6

text

#0E1005

muted

#7E7F7A

Preview Lab

Preview with #649017

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

Preview Lab → · Contrast checker → · Palette generator →