#648630#648630

#648630 is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.6% C 0.121 H 128.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#648630
RGB	rgb(100, 134, 48)
HSL	hsl(84, 47%, 36%)
HSV	hsv(84, 64%, 53%)
CMYK	cmyk(25.4%, 0%, 64.2%, 47.5%)
CIE-LAB	lab(51.81, -26.25, 41.24)
CIE-LCH	lch(51.81, 48.88, 122.48°)
OKLab	oklab(57.56% -0.0743 0.095)
OKLCH	oklch(57.56% 0.121 128)
XYZ	xyz(14.3141, 19.9726, 5.8967)
Luminance	0.1997 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648630 #523086

analogous

#867D30 #648630 #398630

triadic

#648630 #306486 #863064

tetradic

#648630 #30867D #523086 #863039

square

#648630 #30867D #523086 #863039

split-complementary

#648630 #303986 #7D3086

monochromatic

#212C10 #425920 #648630 #86B340 #A2C968

Accessibility & contrast

On white

4.20

#648630 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#648630 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648630

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648630	#FFFFFF	#000000	##000000
##648630	1.00	4.20	4.99	4.99
#FFFFFF	4.20	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D26

Deuteranopia (green-blind)

#887B36

Tritanopia (blue-blind)

#678074

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #648630;
/* rgb */ color: rgb(100, 134, 48);
/* oklch */ color: oklch(57.6% 0.121 128.0);

Tailwind

colors: {
  custom: {
    50: '#93a96c',
    500: '#648630',
    950: '#000000',
  },
}

SCSS

$custom: #648630;
$custom-light: #93a96c;
$custom-dark: #000000;

JSON

{
  "hex": "#648630",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 48
  },
  "hsl": {
    "h": 83.721,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57558,
    "c": 0.12064,
    "h": 128
  },
  "luminance": 0.19973
}

Semantic roles & 50–950 ramp

primary

#648630

secondary

#8162B0

accent

#51D786

background

#F9FAF6

surface

#F1F4EC

border

#CBCEC7

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #648630

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

Preview Lab → · Contrast checker → · Palette generator →