#649F7B#649F7B

#649F7B is a light, moderate green. Relative luminance 0.289; OKLCH L 65.2% C 0.082 H 156.5°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#649F7B
RGB	rgb(100, 159, 123)
HSL	hsl(143, 24%, 51%)
HSV	hsv(143, 37%, 62%)
CMYK	cmyk(37.1%, 0%, 22.6%, 37.6%)
CIE-LAB	lab(60.72, -27.35, 12.82)
CIE-LCH	lch(60.72, 30.20, 154.88°)
OKLab	oklab(65.17% -0.0755 0.0329)
OKLCH	oklch(65.17% 0.082 156.5)
XYZ	xyz(21.2275, 28.9344, 23.2014)
Luminance	0.2894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649F7B #9F6488

analogous

#6A9F64 #649F7B #649F98

triadic

#649F7B #7B649F #9F7B64

tetradic

#649F7B #646A9F #9F6488 #9F9864

square

#649F7B #646A9F #9F6488 #9F9864

split-complementary

#649F7B #98649F #9F646A

monochromatic

#345441 #4C7A5E #649F7B #8AB69B #B0CEBB

Accessibility & contrast

On white

3.09

#649F7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#649F7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #649F7B

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649F7B	#FFFFFF	#000000	##000000
##649F7B	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9679

Deuteranopia (green-blind)

#95907D

Tritanopia (blue-blind)

#589E95

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #649f7b;
/* rgb */ color: rgb(100, 159, 123);
/* oklch */ color: oklch(65.2% 0.082 156.5);

Tailwind

colors: {
  custom: {
    50: '#92bba1',
    500: '#649f7b',
    950: '#000000',
  },
}

SCSS

$custom: #649f7b;
$custom-light: #92bba1;
$custom-dark: #000000;

JSON

{
  "hex": "#649f7b",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 123
  },
  "hsl": {
    "h": 143.39,
    "s": 23.506,
    "l": 50.784
  },
  "oklch": {
    "l": 0.65166,
    "c": 0.08232,
    "h": 156.5
  },
  "luminance": 0.28936
}

Semantic roles & 50–950 ramp

primary

#649F7B

secondary

#BCA2B2

accent

#689EC0

background

#F9FBF9

surface

#F1F6F2

border

#CBD0CC

text

#0D120F

muted

#7E817E

Preview Lab

Preview with #649F7B

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

Preview Lab → · Contrast checker → · Palette generator →