#649A2C#649A2C

#649A2C is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 62.6% C 0.151 H 132.2°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#649A2C
RGB	rgb(100, 154, 44)
HSL	hsl(89, 56%, 39%)
HSV	hsv(89, 71%, 60%)
CMYK	cmyk(35.1%, 0%, 71.4%, 39.6%)
CIE-LAB	lab(58.04, -35.96, 49.52)
CIE-LCH	lch(58.04, 61.20, 125.99°)
OKLab	oklab(62.61% -0.1013 0.1119)
OKLCH	oklch(62.61% 0.151 132.2)
XYZ	xyz(17.2655, 26.0017, 6.4915)
Luminance	0.2600 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649A2C #622C9A

analogous

#9A992C #649A2C #2D9A2C

triadic

#649A2C #2C649A #9A2C64

tetradic

#649A2C #2C9A99 #622C9A #9A2C2D

square

#649A2C #2C9A99 #622C9A #9A2C2D

split-complementary

#649A2C #2C2D9A #992C9A

monochromatic

#263B11 #456A1E #649A2C #83C73C #A1D56C

Accessibility & contrast

On white

3.39

#649A2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#649A2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649A2C

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649A2C	#FFFFFF	#000000	##000000
##649A2C	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E1A

Deuteranopia (green-blind)

#998A36

Tritanopia (blue-blind)

#659484

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #649a2c;
/* rgb */ color: rgb(100, 154, 44);
/* oklch */ color: oklch(62.6% 0.151 132.2);

Tailwind

colors: {
  custom: {
    50: '#94b86c',
    500: '#649a2c',
    950: '#000000',
  },
}

SCSS

$custom: #649a2c;
$custom-light: #94b86c;
$custom-dark: #000000;

JSON

{
  "hex": "#649a2c",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 44
  },
  "hsl": {
    "h": 89.455,
    "s": 55.556,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62614,
    "c": 0.15092,
    "h": 132.2
  },
  "luminance": 0.26002
}

Semantic roles & 50–950 ramp

primary

#649A2C

secondary

#9066BC

accent

#49DF93

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #649A2C

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

Preview Lab → · Contrast checker → · Palette generator →