#649C4E#649C4E

#649C4E is a light, vivid green. Relative luminance 0.270; OKLCH L 63.5% C 0.125 H 137.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#649C4E
RGB	rgb(100, 156, 78)
HSL	hsl(103, 33%, 46%)
HSV	hsv(103, 50%, 61%)
CMYK	cmyk(35.9%, 0%, 50%, 38.8%)
CIE-LAB	lab(59.01, -33.44, 34.92)
CIE-LCH	lch(59.01, 48.35, 133.76°)
OKLab	oklab(63.51% -0.0918 0.0841)
OKLCH	oklch(63.51% 0.125 137.5)
XYZ	xyz(18.5186, 27.0355, 11.4489)
Luminance	0.2704 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649C4E #864E9C

analogous

#8B9C4E #649C4E #4E9C5F

triadic

#649C4E #4E649C #9C4E64

tetradic

#649C4E #4E8B9C #864E9C #9C5F4E

square

#649C4E #4E8B9C #864E9C #9C5F4E

split-complementary

#649C4E #5F4E9C #9C4E8B

monochromatic

#304A25 #4A733A #649C4E #84B770 #A7CC99

Accessibility & contrast

On white

3.28

#649C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#649C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649C4E

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649C4E	#FFFFFF	#000000	##000000
##649C4E	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09147

Deuteranopia (green-blind)

#988C53

Tritanopia (blue-blind)

#62978A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #649c4e;
/* rgb */ color: rgb(100, 156, 78);
/* oklch */ color: oklch(63.5% 0.125 137.5);

Tailwind

colors: {
  custom: {
    50: '#93b981',
    500: '#649c4e',
    950: '#000000',
  },
}

SCSS

$custom: #649c4e;
$custom-light: #93b981;
$custom-dark: #000000;

JSON

{
  "hex": "#649c4e",
  "rgb": {
    "r": 100,
    "g": 156,
    "b": 78
  },
  "hsl": {
    "h": 103.077,
    "s": 33.333,
    "l": 45.882
  },
  "oklch": {
    "l": 0.63514,
    "c": 0.12454,
    "h": 137.5
  },
  "luminance": 0.27036
}

Semantic roles & 50–950 ramp

primary

#649C4E

secondary

#AC8DB8

accent

#5EC9AB

background

#F9FBF8

surface

#F2F6EF

border

#CCD0CA

text

#0D110A

muted

#7E807C

Preview Lab

Preview with #649C4E

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

Preview Lab → · Contrast checker → · Palette generator →