#648529#648529

#648529 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 57.2% C 0.125 H 127.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#648529
RGB	rgb(100, 133, 41)
HSL	hsl(82, 53%, 34%)
HSV	hsv(82, 69%, 52%)
CMYK	cmyk(24.8%, 0%, 69.2%, 47.8%)
CIE-LAB	lab(51.43, -26.33, 43.94)
CIE-LCH	lch(51.43, 51.22, 120.93°)
OKLab	oklab(57.24% -0.0752 0.0997)
OKLCH	oklch(57.24% 0.125 127)
XYZ	xyz(14.0433, 19.6442, 5.1492)
Luminance	0.1964 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648529 #4A2985

analogous

#857829 #648529 #368529

triadic

#648529 #296485 #852964

tetradic

#648529 #298578 #4A2985 #852936

square

#648529 #298578 #4A2985 #852936

split-complementary

#648529 #293685 #782985

monochromatic

#1E270C #41561B #648529 #87B437 #A4CD5C

Accessibility & contrast

On white

4.26

#648529 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#648529 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648529

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648529	#FFFFFF	#000000	##000000
##648529	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1C

Deuteranopia (green-blind)

#877A30

Tritanopia (blue-blind)

#687F72

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #648529;
/* rgb */ color: rgb(100, 133, 41);
/* oklch */ color: oklch(57.2% 0.125 127.0);

Tailwind

colors: {
  custom: {
    50: '#93a868',
    500: '#648529',
    950: '#000000',
  },
}

SCSS

$custom: #648529;
$custom-light: #93a868;
$custom-dark: #000000;

JSON

{
  "hex": "#648529",
  "rgb": {
    "r": 100,
    "g": 133,
    "b": 41
  },
  "hsl": {
    "h": 81.522,
    "s": 52.874,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57235,
    "c": 0.12491,
    "h": 127
  },
  "luminance": 0.19644
}

Semantic roles & 50–950 ramp

primary

#648529

secondary

#7858B2

accent

#4CDC7F

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #648529

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

Preview Lab → · Contrast checker → · Palette generator →