#648E84#648E84

#648E84 is a mid, muted teal. Relative luminance 0.237; OKLCH L 61.3% C 0.049 H 178.2°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#648E84
RGB	rgb(100, 142, 132)
HSL	hsl(166, 17%, 47%)
HSV	hsv(166, 30%, 56%)
CMYK	cmyk(29.6%, 0%, 7%, 44.3%)
CIE-LAB	lab(55.81, -16.69, 0.69)
CIE-LCH	lch(55.81, 16.70, 177.63°)
OKLab	oklab(61.29% -0.0487 0.0016)
OKLCH	oklch(61.29% 0.049 178.2)
XYZ	xyz(19.0920, 23.7203, 25.3978)
Luminance	0.2372 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648E84 #8E646E

analogous

#648E6F #648E84 #64838E

triadic

#648E84 #84648E #8E8464

tetradic

#648E84 #6F648E #8E646E #838E64

square

#648E84 #6F648E #8E646E #838E64

split-complementary

#648E84 #8E6483 #8E6F64

monochromatic

#314641 #4B6A63 #648E84 #86AAA1 #AAC3BD

Accessibility & contrast

On white

3.66

#648E84 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#648E84 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648E84

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648E84	#FFFFFF	#000000	##000000
##648E84	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8984

Deuteranopia (green-blind)

#838385

Tritanopia (blue-blind)

#588F8B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #648e84;
/* rgb */ color: rgb(100, 142, 132);
/* oklch */ color: oklch(61.3% 0.049 178.2);

Tailwind

colors: {
  custom: {
    50: '#91afa7',
    500: '#648e84',
    950: '#000000',
  },
}

SCSS

$custom: #648e84;
$custom-light: #91afa7;
$custom-dark: #000000;

JSON

{
  "hex": "#648e84",
  "rgb": {
    "r": 100,
    "g": 142,
    "b": 132
  },
  "hsl": {
    "h": 165.714,
    "s": 17.355,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61286,
    "c": 0.04872,
    "h": 178.2
  },
  "luminance": 0.23721
}

Semantic roles & 50–950 ramp

primary

#648E84

secondary

#B29CA1

accent

#6E80BA

background

#F9FAFA

surface

#F1F4F4

border

#CBCECE

text

#0D100F

muted

#7E7F7F

Preview Lab

Preview with #648E84

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

Preview Lab → · Contrast checker → · Palette generator →