#648422#648422

#648422 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.9% C 0.129 H 126.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#648422
RGB	rgb(100, 132, 34)
HSL	hsl(80, 59%, 33%)
HSV	hsv(80, 74%, 52%)
CMYK	cmyk(24.2%, 0%, 74.2%, 48.2%)
CIE-LAB	lab(51.07, -26.32, 46.40)
CIE-LCH	lch(51.07, 53.34, 119.56°)
OKLab	oklab(56.92% -0.0758 0.1038)
OKLCH	oklch(56.92% 0.129 126.1)
XYZ	xyz(13.7956, 19.3271, 4.5168)
Luminance	0.1933 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648422 #422284

analogous

#847322 #648422 #338422

triadic

#648422 #226484 #842264

tetradic

#648422 #228473 #422284 #842233

square

#648422 #228473 #422284 #842233

split-complementary

#648422 #223384 #732284

monochromatic

#1A2309 #3F5315 #648422 #89B52F #A7D24F

Accessibility & contrast

On white

4.32

#648422 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#648422 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648422

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648422	#FFFFFF	#000000	##000000
##648422	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B10

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#687E71

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #648422;
/* rgb */ color: rgb(100, 132, 34);
/* oklch */ color: oklch(56.9% 0.129 126.1);

Tailwind

colors: {
  custom: {
    50: '#93a864',
    500: '#648422',
    950: '#000000',
  },
}

SCSS

$custom: #648422;
$custom-light: #93a864;
$custom-dark: #000000;

JSON

{
  "hex": "#648422",
  "rgb": {
    "r": 100,
    "g": 132,
    "b": 34
  },
  "hsl": {
    "h": 79.592,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56923,
    "c": 0.12853,
    "h": 126.1
  },
  "luminance": 0.19327
}

Semantic roles & 50–950 ramp

primary

#648422

secondary

#6F4DB5

accent

#46E279

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #648422

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

Preview Lab → · Contrast checker → · Palette generator →