#648D26#648D26

#648D26 is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 59.2% C 0.138 H 128.9°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#648D26
RGB	rgb(100, 141, 38)
HSL	hsl(84, 58%, 35%)
HSV	hsv(84, 73%, 55%)
CMYK	cmyk(29.1%, 0%, 73%, 44.7%)
CIE-LAB	lab(53.92, -30.40, 47.70)
CIE-LCH	lch(53.92, 56.56, 122.51°)
OKLab	oklab(59.25% -0.0866 0.1072)
OKLCH	oklch(59.25% 0.138 128.9)
XYZ	xyz(15.1302, 21.8986, 5.2630)
Luminance	0.2190 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648D26 #4F268D

analogous

#8D8226 #648D26 #318D26

triadic

#648D26 #26648D #8D2664

tetradic

#648D26 #268D82 #4F268D #8D2631

square

#648D26 #268D82 #4F268D #8D2631

split-complementary

#648D26 #26318D #82268D

monochromatic

#202D0C #425D19 #648D26 #86BD33 #A3D35B

Accessibility & contrast

On white

3.90

#648D26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#648D26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648D26

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648D26	#FFFFFF	#000000	##000000
##648D26	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948314

Deuteranopia (green-blind)

#8E802F

Tritanopia (blue-blind)

#678779

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #648d26;
/* rgb */ color: rgb(100, 141, 38);
/* oklch */ color: oklch(59.2% 0.138 128.9);

Tailwind

colors: {
  custom: {
    50: '#94ae67',
    500: '#648d26',
    950: '#000000',
  },
}

SCSS

$custom: #648d26;
$custom-light: #94ae67;
$custom-dark: #000000;

JSON

{
  "hex": "#648d26",
  "rgb": {
    "r": 100,
    "g": 141,
    "b": 38
  },
  "hsl": {
    "h": 83.883,
    "s": 57.542,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59246,
    "c": 0.13778,
    "h": 128.9
  },
  "luminance": 0.21899
}

Semantic roles & 50–950 ramp

primary

#648D26

secondary

#7E57B8

accent

#47E184

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #648D26

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

Preview Lab → · Contrast checker → · Palette generator →