#649A2A#649A2A

#649A2A is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 62.6% C 0.152 H 132.0°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#649A2A
RGB	rgb(100, 154, 42)
HSL	hsl(89, 57%, 38%)
HSV	hsv(89, 73%, 60%)
CMYK	cmyk(35.1%, 0%, 72.7%, 39.6%)
CIE-LAB	lab(58.02, -36.10, 50.28)
CIE-LCH	lch(58.02, 61.90, 125.68°)
OKLab	oklab(62.6% -0.1018 0.1132)
OKLCH	oklch(62.6% 0.152 132)
XYZ	xyz(17.2289, 25.9870, 6.2983)
Luminance	0.2599 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649A2A #602A9A

analogous

#9A982A #649A2A #2C9A2A

triadic

#649A2A #2A649A #9A2A64

tetradic

#649A2A #2A9A98 #602A9A #9A2A2C

square

#649A2A #2A9A98 #602A9A #9A2A2C

split-complementary

#649A2A #2A2C9A #982A9A

monochromatic

#263A10 #456A1D #649A2A #83C938 #A1D668

Accessibility & contrast

On white

3.39

#649A2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#649A2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649A2A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649A2A	#FFFFFF	#000000	##000000
##649A2A	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)

#A18E17

Deuteranopia (green-blind)

#998A34

Tritanopia (blue-blind)

#659484

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #649a2a;
/* rgb */ color: rgb(100, 154, 42);
/* oklch */ color: oklch(62.6% 0.152 132.0);

Tailwind

colors: {
  custom: {
    50: '#94b86b',
    500: '#649a2a',
    950: '#000000',
  },
}

SCSS

$custom: #649a2a;
$custom-light: #94b86b;
$custom-dark: #000000;

JSON

{
  "hex": "#649a2a",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 42
  },
  "hsl": {
    "h": 88.929,
    "s": 57.143,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62598,
    "c": 0.15224,
    "h": 132
  },
  "luminance": 0.25988
}

Semantic roles & 50–950 ramp

primary

#649A2A

secondary

#8E63BC

accent

#47E091

background

#F9FBF6

surface

#F2F6EC

border

#CCD0C7

text

#0E1107

muted

#7E807A

Preview Lab

Preview with #649A2A

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

Preview Lab → · Contrast checker → · Palette generator →