#649B71#649B71

#649B71 is a light, moderate green. Relative luminance 0.273; OKLCH L 63.9% C 0.086 H 150.9°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#649B71
RGB	rgb(100, 155, 113)
HSL	hsl(134, 22%, 50%)
HSV	hsv(134, 35%, 61%)
CMYK	cmyk(35.5%, 0%, 27.1%, 39.2%)
CIE-LAB	lab(59.29, -27.35, 16.41)
CIE-LCH	lch(59.29, 31.90, 149.03°)
OKLab	oklab(63.94% -0.0749 0.0418)
OKLCH	oklch(63.94% 0.086 150.9)
XYZ	xyz(19.9564, 27.3432, 19.8458)
Luminance	0.2734 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649B71 #9B648E

analogous

#729B64 #649B71 #649B8D

triadic

#649B71 #71649B #9B7164

tetradic

#649B71 #64729B #9B648E #9B8D64

square

#649B71 #64729B #9B648E #9B8D64

split-complementary

#649B71 #8D649B #9B6472

monochromatic

#34513B #4C7656 #649B71 #89B393 #AECBB5

Accessibility & contrast

On white

3.25

#649B71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#649B71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649B71

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649B71	#FFFFFF	#000000	##000000
##649B71	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C926F

Deuteranopia (green-blind)

#938C73

Tritanopia (blue-blind)

#5B9990

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #649b71;
/* rgb */ color: rgb(100, 155, 113);
/* oklch */ color: oklch(63.9% 0.086 150.9);

Tailwind

colors: {
  custom: {
    50: '#92b99a',
    500: '#649b71',
    950: '#000000',
  },
}

SCSS

$custom: #649b71;
$custom-light: #92b99a;
$custom-dark: #000000;

JSON

{
  "hex": "#649b71",
  "rgb": {
    "r": 100,
    "g": 155,
    "b": 113
  },
  "hsl": {
    "h": 134.182,
    "s": 21.569,
    "l": 50
  },
  "oklch": {
    "l": 0.63937,
    "c": 0.08577,
    "h": 150.9
  },
  "luminance": 0.27344
}

Semantic roles & 50–950 ramp

primary

#649B71

secondary

#BAA1B4

accent

#6AAABE

background

#F9FBF9

surface

#F1F6F2

border

#CBD0CC

text

#0D110E

muted

#7E807E

Preview Lab

Preview with #649B71

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

Preview Lab → · Contrast checker → · Palette generator →