#648799#648799

#648799 is a mid, muted cyan. Relative luminance 0.223; OKLCH L 60.4% C 0.048 H 230.9°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#648799
RGB	rgb(100, 135, 153)
HSL	hsl(200, 21%, 50%)
HSV	hsv(200, 35%, 60%)
CMYK	cmyk(34.6%, 11.8%, 0%, 40%)
CIE-LAB	lab(54.38, -7.63, -13.54)
CIE-LCH	lch(54.38, 15.55, 240.59°)
OKLab	oklab(60.37% -0.0302 -0.0371)
OKLCH	oklch(60.37% 0.048 230.9)
XYZ	xyz(19.6674, 22.3362, 33.4058)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648799 #997664

analogous

#649991 #648799 #646D99

triadic

#648799 #996487 #879964

tetradic

#648799 #916499 #997664 #6D9964

square

#648799 #916499 #997664 #6D9964

split-complementary

#648799 #99646D #999164

monochromatic

#34464F #4C6674 #648799 #89A4B2 #AEC0CA

Accessibility & contrast

On white

3.84

#648799 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#648799 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648799

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648799	#FFFFFF	#000000	##000000
##648799	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E869A

Deuteranopia (green-blind)

#767F99

Tritanopia (blue-blind)

#528C8D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #648799;
/* rgb */ color: rgb(100, 135, 153);
/* oklch */ color: oklch(60.4% 0.048 230.9);

Tailwind

colors: {
  custom: {
    50: '#92aab7',
    500: '#648799',
    950: '#000000',
  },
}

SCSS

$custom: #648799;
$custom-light: #92aab7;
$custom-dark: #000000;

JSON

{
  "hex": "#648799",
  "rgb": {
    "r": 100,
    "g": 135,
    "b": 153
  },
  "hsl": {
    "h": 200.377,
    "s": 20.949,
    "l": 49.608
  },
  "oklch": {
    "l": 0.60368,
    "c": 0.04788,
    "h": 230.9
  },
  "luminance": 0.22337
}

Semantic roles & 50–950 ramp

primary

#648799

secondary

#B9A9A0

accent

#876ABE

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D1011

muted

#7E7F80

Preview Lab

Preview with #648799

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

Preview Lab → · Contrast checker → · Palette generator →