#648299#648299

#648299 is a mid, muted cyan. Relative luminance 0.210; OKLCH L 59.2% C 0.049 H 241.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#648299
RGB	rgb(100, 130, 153)
HSL	hsl(206, 21%, 50%)
HSV	hsv(206, 35%, 60%)
CMYK	cmyk(34.6%, 15%, 0%, 40%)
CIE-LAB	lab(52.92, -4.79, -15.76)
CIE-LCH	lch(52.92, 16.47, 253.09°)
OKLab	oklab(59.21% -0.0234 -0.0433)
OKLCH	oklch(59.21% 0.049 241.6)
XYZ	xyz(18.9861, 20.9736, 33.1787)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#648299 #997B64

analogous

#649996 #648299 #646799

triadic

#648299 #996482 #829964

tetradic

#648299 #966499 #997B64 #679964

square

#648299 #966499 #997B64 #679964

split-complementary

#648299 #996467 #999664

monochromatic

#34434F #4C6374 #648299 #89A0B2 #AEBECA

Accessibility & contrast

On white

4.04

#648299 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#648299 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648299

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##648299	#FFFFFF	#000000	##000000
##648299	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78829A

Deuteranopia (green-blind)

#717C99

Tritanopia (blue-blind)

#538889

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #648299;
/* rgb */ color: rgb(100, 130, 153);
/* oklch */ color: oklch(59.2% 0.049 241.6);

Tailwind

colors: {
  custom: {
    50: '#92a6b7',
    500: '#648299',
    950: '#000000',
  },
}

SCSS

$custom: #648299;
$custom-light: #92a6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#648299",
  "rgb": {
    "r": 100,
    "g": 130,
    "b": 153
  },
  "hsl": {
    "h": 206.038,
    "s": 20.949,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59213,
    "c": 0.04922,
    "h": 241.6
  },
  "luminance": 0.20974
}

Semantic roles & 50–950 ramp

primary

#648299

secondary

#B9ABA0

accent

#8E6ABE

background

#F9FAFB

surface

#F1F4F6

border

#CBCED0

text

#0D0F11

muted

#7E7F80

Preview Lab

Preview with #648299

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

Preview Lab → · Contrast checker → · Palette generator →