#648622#648622

#648622 is a mid, vivid yellow-green. Relative luminance 0.199; OKLCH L 57.4% C 0.131 H 126.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#648622
RGB	rgb(100, 134, 34)
HSL	hsl(80, 60%, 33%)
HSV	hsv(80, 75%, 53%)
CMYK	cmyk(25.4%, 0%, 74.6%, 47.5%)
CIE-LAB	lab(51.70, -27.30, 47.02)
CIE-LCH	lch(51.70, 54.37, 120.14°)
OKLab	oklab(57.43% -0.0785 0.1051)
OKLCH	oklch(57.43% 0.131 126.8)
XYZ	xyz(14.0694, 19.8748, 4.6080)
Luminance	0.1988 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648622 #442286

analogous

#867622 #648622 #328622

triadic

#648622 #226486 #862264

tetradic

#648622 #228676 #442286 #862232

square

#648622 #228676 #442286 #862232

split-complementary

#648622 #223286 #762286

monochromatic

#1B2409 #405516 #648622 #88B72E #A6D350

Accessibility & contrast

On white

4.22

#648622 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#648622 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648622

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648622	#FFFFFF	#000000	##000000
##648622	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D0F

Deuteranopia (green-blind)

#897B2B

Tritanopia (blue-blind)

#688073

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #648622;
/* rgb */ color: rgb(100, 134, 34);
/* oklch */ color: oklch(57.4% 0.131 126.8);

Tailwind

colors: {
  custom: {
    50: '#93a964',
    500: '#648622',
    950: '#000000',
  },
}

SCSS

$custom: #648622;
$custom-light: #93a964;
$custom-dark: #000000;

JSON

{
  "hex": "#648622",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 34
  },
  "hsl": {
    "h": 80.4,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57432,
    "c": 0.13117,
    "h": 126.8
  },
  "luminance": 0.19875
}

Semantic roles & 50–950 ramp

primary

#648622

secondary

#714EB6

accent

#45E37B

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #648622

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

Preview Lab → · Contrast checker → · Palette generator →