#649C26#649C26

#649C26 is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 63.1% C 0.157 H 132.0°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#649C26
RGB	rgb(100, 156, 38)
HSL	hsl(88, 61%, 38%)
HSV	hsv(88, 76%, 61%)
CMYK	cmyk(35.9%, 0%, 75.6%, 38.8%)
CIE-LAB	lab(58.63, -37.25, 52.34)
CIE-LCH	lch(58.63, 64.25, 125.44°)
OKLab	oklab(63.08% -0.1052 0.1169)
OKLCH	oklch(63.08% 0.157 132)
XYZ	xyz(17.4937, 26.6255, 6.0509)
Luminance	0.2663 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649C26 #5E269C

analogous

#9C9926 #649C26 #299C26

triadic

#649C26 #26649C #9C2664

tetradic

#649C26 #269C99 #5E269C #9C2629

square

#649C26 #269C99 #5E269C #9C2629

split-complementary

#649C26 #26299C #99269C

monochromatic

#253A0E #446B1A #649C26 #84CD32 #A1D963

Accessibility & contrast

On white

3.32

#649C26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#649C26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649C26

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649C26	#FFFFFF	#000000	##000000
##649C26	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3900D

Deuteranopia (green-blind)

#9B8B32

Tritanopia (blue-blind)

#659585

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #649c26;
/* rgb */ color: rgb(100, 156, 38);
/* oklch */ color: oklch(63.1% 0.157 132.0);

Tailwind

colors: {
  custom: {
    50: '#95b969',
    500: '#649c26',
    950: '#000000',
  },
}

SCSS

$custom: #649c26;
$custom-light: #95b969;
$custom-dark: #000000;

JSON

{
  "hex": "#649c26",
  "rgb": {
    "r": 100,
    "g": 156,
    "b": 38
  },
  "hsl": {
    "h": 88.475,
    "s": 60.825,
    "l": 38.039
  },
  "oklch": {
    "l": 0.63081,
    "c": 0.15729,
    "h": 132
  },
  "luminance": 0.26626
}

Semantic roles & 50–950 ramp

primary

#649C26

secondary

#8C5FBF

accent

#44E490

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #649C26

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

Preview Lab → · Contrast checker → · Palette generator →