#648329#648329

#648329 is a mid, vivid yellow-green. Relative luminance 0.191; OKLCH L 56.7% C 0.122 H 126.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#648329
RGB	rgb(100, 131, 41)
HSL	hsl(81, 52%, 34%)
HSV	hsv(81, 69%, 51%)
CMYK	cmyk(23.7%, 0%, 68.7%, 48.6%)
CIE-LAB	lab(50.81, -25.34, 43.28)
CIE-LCH	lch(50.81, 50.16, 120.35°)
OKLab	oklab(56.73% -0.0725 0.0984)
OKLCH	oklch(56.73% 0.122 126.4)
XYZ	xyz(13.7721, 19.1018, 5.0588)
Luminance	0.1910 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648329 #482983

analogous

#837529 #648329 #378329

triadic

#648329 #296483 #832964

tetradic

#648329 #298375 #482983 #832937

square

#648329 #298375 #482983 #832937

split-complementary

#648329 #293783 #752983

monochromatic

#1D260C #40541A #648329 #88B238 #A5CC5B

Accessibility & contrast

On white

4.36

#648329 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#648329 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648329

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648329	#FFFFFF	#000000	##000000
##648329	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A1C

Deuteranopia (green-blind)

#867830

Tritanopia (blue-blind)

#687D71

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #648329;
/* rgb */ color: rgb(100, 131, 41);
/* oklch */ color: oklch(56.7% 0.122 126.4);

Tailwind

colors: {
  custom: {
    50: '#93a768',
    500: '#648329',
    950: '#000000',
  },
}

SCSS

$custom: #648329;
$custom-light: #93a768;
$custom-dark: #000000;

JSON

{
  "hex": "#648329",
  "rgb": {
    "r": 100,
    "g": 131,
    "b": 41
  },
  "hsl": {
    "h": 80.667,
    "s": 52.326,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56728,
    "c": 0.12218,
    "h": 126.4
  },
  "luminance": 0.19102
}

Semantic roles & 50–950 ramp

primary

#648329

secondary

#7657B1

accent

#4CDC7E

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #648329

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

Preview Lab → · Contrast checker → · Palette generator →