#648497#648497

#648497 is a mid, muted cyan. Relative luminance 0.214; OKLCH L 59.6% C 0.046 H 234.6°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#648497
RGB	rgb(100, 132, 151)
HSL	hsl(202, 20%, 49%)
HSV	hsv(202, 34%, 59%)
CMYK	cmyk(33.8%, 12.6%, 0%, 40.8%)
CIE-LAB	lab(53.43, -6.46, -13.82)
CIE-LCH	lch(53.43, 15.26, 244.93°)
OKLab	oklab(59.6% -0.0269 -0.0379)
OKLCH	oklch(59.6% 0.046 234.6)
XYZ	xyz(19.0909, 21.4453, 32.4056)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648497 #977764

analogous

#649791 #648497 #646B97

triadic

#648497 #976484 #849764

tetradic

#648497 #916497 #977764 #6B9764

square

#648497 #916497 #977764 #6B9764

split-complementary

#648497 #97646B #979164

monochromatic

#33444D #4C6472 #648497 #88A1B0 #ADBEC9

Accessibility & contrast

On white

3.97

#648497 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#648497 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648497

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648497	#FFFFFF	#000000	##000000
##648497	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8398

Deuteranopia (green-blind)

#747D97

Tritanopia (blue-blind)

#53898A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #648497;
/* rgb */ color: rgb(100, 132, 151);
/* oklch */ color: oklch(59.6% 0.046 234.6);

Tailwind

colors: {
  custom: {
    50: '#92a7b5',
    500: '#648497',
    950: '#000000',
  },
}

SCSS

$custom: #648497;
$custom-light: #92a7b5;
$custom-dark: #000000;

JSON

{
  "hex": "#648497",
  "rgb": {
    "r": 100,
    "g": 132,
    "b": 151
  },
  "hsl": {
    "h": 202.353,
    "s": 20.319,
    "l": 49.216
  },
  "oklch": {
    "l": 0.59595,
    "c": 0.04648,
    "h": 234.6
  },
  "luminance": 0.21446
}

Semantic roles & 50–950 ramp

primary

#648497

secondary

#B7A8A0

accent

#896BBD

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D0F11

muted

#7E7F80

Preview Lab

Preview with #648497

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

Preview Lab → · Contrast checker → · Palette generator →