#649B26#649B26

#649B26 is a light, vivid yellow-green. Relative luminance 0.263; OKLCH L 62.8% C 0.156 H 131.8°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#649B26
RGB	rgb(100, 155, 38)
HSL	hsl(88, 61%, 38%)
HSV	hsv(88, 75%, 61%)
CMYK	cmyk(35.5%, 0%, 75.5%, 39.2%)
CIE-LAB	lab(58.31, -36.81, 52.04)
CIE-LCH	lch(58.31, 63.74, 125.27°)
OKLab	oklab(62.83% -0.104 0.1163)
OKLCH	oklch(62.83% 0.156 131.8)
XYZ	xyz(17.3265, 26.2913, 5.9952)
Luminance	0.2629 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649B26 #5D269B

analogous

#9B9726 #649B26 #299B26

triadic

#649B26 #26649B #9B2664

tetradic

#649B26 #269B97 #5D269B #9B2629

square

#649B26 #269B97 #5D269B #9B2629

split-complementary

#649B26 #26299B #97269B

monochromatic

#25390E #446A1A #649B26 #84CC32 #A1D963

Accessibility & contrast

On white

3.36

#649B26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#649B26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649B26

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649B26	#FFFFFF	#000000	##000000
##649B26	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F0D

Deuteranopia (green-blind)

#9A8B32

Tritanopia (blue-blind)

#659485

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #649b26;
/* rgb */ color: rgb(100, 155, 38);
/* oklch */ color: oklch(62.8% 0.156 131.8);

Tailwind

colors: {
  custom: {
    50: '#95b969',
    500: '#649b26',
    950: '#000000',
  },
}

SCSS

$custom: #649b26;
$custom-light: #95b969;
$custom-dark: #000000;

JSON

{
  "hex": "#649b26",
  "rgb": {
    "r": 100,
    "g": 155,
    "b": 38
  },
  "hsl": {
    "h": 88.205,
    "s": 60.622,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62825,
    "c": 0.15601,
    "h": 131.8
  },
  "luminance": 0.26292
}

Semantic roles & 50–950 ramp

primary

#649B26

secondary

#8C5FBE

accent

#44E48F

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #649B26

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

Preview Lab → · Contrast checker → · Palette generator →