#647E62#647E62

#647E62 is a mid, muted green. Relative luminance 0.185; OKLCH L 56.4% C 0.052 H 143.0°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#647E62
RGB	rgb(100, 126, 98)
HSL	hsl(116, 13%, 44%)
HSV	hsv(116, 22%, 49%)
CMYK	cmyk(20.6%, 0%, 22.2%, 50.6%)
CIE-LAB	lab(50.11, -15.24, 12.23)
CIE-LCH	lch(50.11, 19.54, 141.26°)
OKLab	oklab(56.45% -0.0416 0.0313)
OKLCH	oklch(56.45% 0.052 143)
XYZ	xyz(14.9204, 18.5125, 14.3401)
Luminance	0.1851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647E62 #7C627E

analogous

#727E62 #647E62 #627E6E

triadic

#647E62 #62647E #7E6264

tetradic

#647E62 #62727E #7C627E #7E6E62

square

#647E62 #62727E #7C627E #7E6E62

split-complementary

#647E62 #6E627E #7E6272

monochromatic

#2D392C #495C47 #647E62 #839D81 #A4B7A3

Accessibility & contrast

On white

4.47

#647E62 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#647E62 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #647E62

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647E62	#FFFFFF	#000000	##000000
##647E62	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7960

Deuteranopia (green-blind)

#7B7663

Tritanopia (blue-blind)

#627C76

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #647e62;
/* rgb */ color: rgb(100, 126, 98);
/* oklch */ color: oklch(56.4% 0.052 143.0);

Tailwind

colors: {
  custom: {
    50: '#90a38e',
    500: '#647e62',
    950: '#000000',
  },
}

SCSS

$custom: #647e62;
$custom-light: #90a38e;
$custom-dark: #000000;

JSON

{
  "hex": "#647e62",
  "rgb": {
    "r": 100,
    "g": 126,
    "b": 98
  },
  "hsl": {
    "h": 115.714,
    "s": 12.5,
    "l": 43.922
  },
  "oklch": {
    "l": 0.56446,
    "c": 0.05206,
    "h": 143
  },
  "luminance": 0.18513
}

Semantic roles & 50–950 ramp

primary

#647E62

secondary

#A595A6

accent

#72B5B1

background

#F8FAF8

surface

#F0F3F0

border

#CBCDCB

text

#0C0F0C

muted

#7D7F7D

Preview Lab

Preview with #647E62

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

Preview Lab → · Contrast checker → · Palette generator →