#648520#648520

#648520 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 57.2% C 0.131 H 126.3°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#648520
RGB	rgb(100, 133, 32)
HSL	hsl(80, 61%, 32%)
HSV	hsv(80, 76%, 52%)
CMYK	cmyk(24.8%, 0%, 75.9%, 47.8%)
CIE-LAB	lab(51.37, -26.93, 47.44)
CIE-LCH	lch(51.37, 54.55, 119.58°)
OKLab	oklab(57.16% -0.0777 0.1057)
OKLCH	oklch(57.16% 0.131 126.3)
XYZ	xyz(13.9038, 19.5884, 4.4146)
Luminance	0.1959 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648520 #412085

analogous

#857420 #648520 #328520

triadic

#648520 #206485 #852064

tetradic

#648520 #208574 #412085 #852032

square

#648520 #208574 #412085 #852032

split-complementary

#648520 #203285 #742085

monochromatic

#1A2208 #3F5414 #648520 #89B62C #A7D44C

Accessibility & contrast

On white

4.27

#648520 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#648520 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648520

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648520	#FFFFFF	#000000	##000000
##648520	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C0B

Deuteranopia (green-blind)

#887A29

Tritanopia (blue-blind)

#687F72

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #648520;
/* rgb */ color: rgb(100, 133, 32);
/* oklch */ color: oklch(57.2% 0.131 126.3);

Tailwind

colors: {
  custom: {
    50: '#93a863',
    500: '#648520',
    950: '#000000',
  },
}

SCSS

$custom: #648520;
$custom-light: #93a863;
$custom-dark: #000000;

JSON

{
  "hex": "#648520",
  "rgb": {
    "r": 100,
    "g": 133,
    "b": 32
  },
  "hsl": {
    "h": 79.604,
    "s": 61.212,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57163,
    "c": 0.13112,
    "h": 126.3
  },
  "luminance": 0.19589
}

Semantic roles & 50–950 ramp

primary

#648520

secondary

#6E4AB7

accent

#43E478

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #648520

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

Preview Lab → · Contrast checker → · Palette generator →