#647284#647284

#647284 is a mid, muted cyan. Relative luminance 0.164; OKLCH L 54.7% C 0.033 H 254.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#647284
RGB	rgb(100, 114, 132)
HSL	hsl(214, 14%, 45%)
HSV	hsv(214, 24%, 52%)
CMYK	cmyk(24.2%, 13.6%, 0%, 48.2%)
CIE-LAB	lab(47.51, -0.94, -11.62)
CIE-LCH	lch(47.51, 11.66, 265.38°)
OKLab	oklab(54.7% -0.0086 -0.0317)
OKLCH	oklch(54.7% 0.033 254.8)
XYZ	xyz(15.4366, 16.4094, 24.1793)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647284 #847664

analogous

#648284 #647284 #666484

triadic

#647284 #846472 #728464

tetradic

#647284 #846482 #847664 #648466

square

#647284 #846482 #847664 #648466

split-complementary

#647284 #846664 #828464

monochromatic

#2F363E #4A5461 #647284 #8491A2 #A6B0BC

Accessibility & contrast

On white

4.90

#647284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#647284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647284

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647284	#FFFFFF	#000000	##FFFFFF
##647284	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7285

Deuteranopia (green-blind)

#686F84

Tritanopia (blue-blind)

#5C7678

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #647284;
/* rgb */ color: rgb(100, 114, 132);
/* oklch */ color: oklch(54.7% 0.033 254.8);

Tailwind

colors: {
  custom: {
    50: '#909aa7',
    500: '#647284',
    950: '#000000',
  },
}

SCSS

$custom: #647284;
$custom-light: #909aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#647284",
  "rgb": {
    "r": 100,
    "g": 114,
    "b": 132
  },
  "hsl": {
    "h": 213.75,
    "s": 13.793,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54701,
    "c": 0.03283,
    "h": 254.8
  },
  "luminance": 0.1641
}

Semantic roles & 50–950 ramp

primary

#647284

secondary

#ABA399

accent

#9871B7

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0E0F

muted

#7D7E7F

Preview Lab

Preview with #647284

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

Preview Lab → · Contrast checker → · Palette generator →