#648F24#648F24

#648F24 is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.7% C 0.142 H 129.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#648F24
RGB	rgb(100, 143, 36)
HSL	hsl(84, 60%, 35%)
HSV	hsv(84, 75%, 56%)
CMYK	cmyk(30.1%, 0%, 74.8%, 43.9%)
CIE-LAB	lab(54.53, -31.46, 49.06)
CIE-LCH	lch(54.53, 58.29, 122.67°)
OKLab	oklab(59.74% -0.0897 0.1097)
OKLCH	oklch(59.74% 0.142 129.3)
XYZ	xyz(15.3964, 22.4812, 5.1968)
Luminance	0.2248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648F24 #4F248F

analogous

#8F8424 #648F24 #2E8F24

triadic

#648F24 #24648F #8F2464

tetradic

#648F24 #248F84 #4F248F #8F242E

square

#648F24 #248F84 #4F248F #8F242E

split-complementary

#648F24 #242E8F #84248F

monochromatic

#202D0B #425E18 #648F24 #86C030 #A3D558

Accessibility & contrast

On white

3.82

#648F24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#648F24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648F24

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648F24	#FFFFFF	#000000	##000000
##648F24	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96840F

Deuteranopia (green-blind)

#90812E

Tritanopia (blue-blind)

#67897A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #648f24;
/* rgb */ color: rgb(100, 143, 36);
/* oklch */ color: oklch(59.7% 0.142 129.3);

Tailwind

colors: {
  custom: {
    50: '#94b067',
    500: '#648f24',
    950: '#000000',
  },
}

SCSS

$custom: #648f24;
$custom-light: #94b067;
$custom-dark: #000000;

JSON

{
  "hex": "#648f24",
  "rgb": {
    "r": 100,
    "g": 143,
    "b": 36
  },
  "hsl": {
    "h": 84.112,
    "s": 59.777,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59742,
    "c": 0.1417,
    "h": 129.3
  },
  "luminance": 0.22482
}

Semantic roles & 50–950 ramp

primary

#648F24

secondary

#7E55B9

accent

#45E384

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #648F24

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

Preview Lab → · Contrast checker → · Palette generator →