#6583A7#6583A7

#6583A7 is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 60.1% C 0.065 H 253.4°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#6583A7
RGB	rgb(101, 131, 167)
HSL	hsl(213, 27%, 53%)
HSV	hsv(213, 40%, 65%)
CMYK	cmyk(39.5%, 21.6%, 0%, 34.5%)
CIE-LAB	lab(53.80, -1.23, -22.51)
CIE-LCH	lch(53.80, 22.54, 266.87°)
OKLab	oklab(60.1% -0.0186 -0.0624)
OKLCH	oklch(60.1% 0.065 253.4)
XYZ	xyz(20.4560, 21.7882, 39.6794)
Luminance	0.2179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6583A7 #A78965

analogous

#65A4A7 #6583A7 #6865A7

triadic

#6583A7 #A76583 #83A765

tetradic

#6583A7 #A765A4 #A78965 #65A768

square

#6583A7 #A765A4 #A78965 #65A768

split-complementary

#6583A7 #A76865 #A4A765

monochromatic

#35475D #4B6584 #6583A7 #8CA2BD #B3C2D4

Accessibility & contrast

On white

3.92

#6583A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#6583A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6583A7

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6583A7	#FFFFFF	#000000	##000000
##6583A7	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7684A9

Deuteranopia (green-blind)

#6E7EA6

Tritanopia (blue-blind)

#4E8B8F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6583a7;
/* rgb */ color: rgb(101, 131, 167);
/* oklch */ color: oklch(60.1% 0.065 253.4);

Tailwind

colors: {
  custom: {
    50: '#93a6c1',
    500: '#6583a7',
    950: '#000000',
  },
}

SCSS

$custom: #6583a7;
$custom-light: #93a6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6583a7",
  "rgb": {
    "r": 101,
    "g": 131,
    "b": 167
  },
  "hsl": {
    "h": 212.727,
    "s": 27.273,
    "l": 52.549
  },
  "oklch": {
    "l": 0.60098,
    "c": 0.06508,
    "h": 253.4
  },
  "luminance": 0.21789
}

Semantic roles & 50–950 ramp

primary

#6583A7

secondary

#C2B5A6

accent

#9864C4

background

#F9FAFB

surface

#F1F4F7

border

#CBCED0

text

#0D0F12

muted

#7E7F81

Preview Lab

Preview with #6583A7

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

Preview Lab → · Contrast checker → · Palette generator →