#648F82#648F82

#648F82 is a mid, muted teal. Relative luminance 0.240; OKLCH L 61.5% C 0.051 H 173.8°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#648F82
RGB	rgb(100, 143, 130)
HSL	hsl(162, 18%, 48%)
HSV	hsv(162, 30%, 56%)
CMYK	cmyk(30.1%, 0%, 9.1%, 43.9%)
CIE-LAB	lab(56.05, -17.68, 2.20)
CIE-LCH	lch(56.05, 17.81, 172.92°)
OKLab	oklab(61.47% -0.051 0.0056)
OKLCH	oklch(61.47% 0.051 173.8)
XYZ	xyz(19.1059, 23.9650, 24.7338)
Luminance	0.2397 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648F82 #8F6471

analogous

#648F6C #648F82 #64868F

triadic

#648F82 #82648F #8F8264

tetradic

#648F82 #6C648F #8F6471 #868F64

square

#648F82 #6C648F #8F6471 #868F64

split-complementary

#648F82 #8F6486 #8F6C64

monochromatic

#324741 #4B6B61 #648F82 #86AA9F #AAC3BC

Accessibility & contrast

On white

3.62

#648F82 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#648F82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648F82

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648F82	#FFFFFF	#000000	##000000
##648F82	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8A81

Deuteranopia (green-blind)

#848483

Tritanopia (blue-blind)

#59908B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #648f82;
/* rgb */ color: rgb(100, 143, 130);
/* oklch */ color: oklch(61.5% 0.051 173.8);

Tailwind

colors: {
  custom: {
    50: '#91b0a6',
    500: '#648f82',
    950: '#000000',
  },
}

SCSS

$custom: #648f82;
$custom-light: #91b0a6;
$custom-dark: #000000;

JSON

{
  "hex": "#648f82",
  "rgb": {
    "r": 100,
    "g": 143,
    "b": 130
  },
  "hsl": {
    "h": 161.86,
    "s": 17.695,
    "l": 47.647
  },
  "oklch": {
    "l": 0.61465,
    "c": 0.05126,
    "h": 173.8
  },
  "luminance": 0.23966
}

Semantic roles & 50–950 ramp

primary

#648F82

secondary

#B29DA3

accent

#6D85BA

background

#F9FAFA

surface

#F1F4F4

border

#CBCECE

text

#0D100F

muted

#7E7F7F

Preview Lab

Preview with #648F82

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

Preview Lab → · Contrast checker → · Palette generator →