#649E78#649E78

#649E78 is a light, moderate green. Relative luminance 0.285; OKLCH L 64.8% C 0.084 H 154.7°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#649E78
RGB	rgb(100, 158, 120)
HSL	hsl(141, 23%, 51%)
HSV	hsv(141, 37%, 62%)
CMYK	cmyk(36.7%, 0%, 24.1%, 38%)
CIE-LAB	lab(60.35, -27.46, 13.98)
CIE-LCH	lch(60.35, 30.81, 153.01°)
OKLab	oklab(64.85% -0.0756 0.0358)
OKLCH	oklch(64.85% 0.084 154.7)
XYZ	xyz(20.8713, 28.5179, 22.1704)
Luminance	0.2852 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649E78 #9E648A

analogous

#6D9E64 #649E78 #649E95

triadic

#649E78 #78649E #9E7864

tetradic

#649E78 #646D9E #9E648A #9E9564

square

#649E78 #646D9E #9E648A #9E9564

split-complementary

#649E78 #95649E #9E646D

monochromatic

#34533F #4C795B #649E78 #8AB699 #AFCDBA

Accessibility & contrast

On white

3.13

#649E78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#649E78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649E78

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649E78	#FFFFFF	#000000	##000000
##649E78	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9576

Deuteranopia (green-blind)

#948F7A

Tritanopia (blue-blind)

#599D94

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #649e78;
/* rgb */ color: rgb(100, 158, 120);
/* oklch */ color: oklch(64.8% 0.084 154.7);

Tailwind

colors: {
  custom: {
    50: '#92bb9f',
    500: '#649e78',
    950: '#000000',
  },
}

SCSS

$custom: #649e78;
$custom-light: #92bb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#649e78",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 120
  },
  "hsl": {
    "h": 140.69,
    "s": 23.016,
    "l": 50.588
  },
  "oklch": {
    "l": 0.64845,
    "c": 0.0836,
    "h": 154.7
  },
  "luminance": 0.28519
}

Semantic roles & 50–950 ramp

primary

#649E78

secondary

#BCA2B3

accent

#68A1C0

background

#F9FBF9

surface

#F1F6F2

border

#CBD0CC

text

#0D120E

muted

#7E817E

Preview Lab

Preview with #649E78

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

Preview Lab → · Contrast checker → · Palette generator →