#64627A#64627A

#64627A is a mid, muted blue. Relative luminance 0.129; OKLCH L 50.7% C 0.038 H 288.8°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#64627A
RGB	rgb(100, 98, 122)
HSL	hsl(245, 11%, 43%)
HSV	hsv(245, 20%, 48%)
CMYK	cmyk(18%, 19.7%, 0%, 52.2%)
CIE-LAB	lab(42.54, 6.20, -13.14)
CIE-LCH	lch(42.54, 14.52, 295.25°)
OKLab	oklab(50.69% 0.0122 -0.0358)
OKLCH	oklch(50.69% 0.038 288.8)
XYZ	xyz(13.1353, 12.8497, 20.1968)
Luminance	0.1285 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64627A #787A62

analogous

#626C7A #64627A #70627A

triadic

#64627A #7A6462 #627A64

tetradic

#64627A #7A626C #787A62 #627A70

square

#64627A #7A626C #787A62 #627A70

split-complementary

#64627A #7A7062 #6C7A62

monochromatic

#2C2B36 #484758 #64627A #828099 #A4A2B4

Accessibility & contrast

On white

5.88

#64627A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#64627A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64627A

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64627A	#FFFFFF	#000000	##FFFFFF
##64627A	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C657B

Deuteranopia (green-blind)

#5C6479

Tritanopia (blue-blind)

#60666A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #64627a;
/* rgb */ color: rgb(100, 98, 122);
/* oklch */ color: oklch(50.7% 0.038 288.8);

Tailwind

colors: {
  custom: {
    50: '#908ea0',
    500: '#64627a',
    950: '#000000',
  },
}

SCSS

$custom: #64627a;
$custom-light: #908ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#64627a",
  "rgb": {
    "r": 100,
    "g": 98,
    "b": 122
  },
  "hsl": {
    "h": 245,
    "s": 10.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50693,
    "c": 0.03782,
    "h": 288.8
  },
  "luminance": 0.1285
}

Semantic roles & 50–950 ramp

primary

#64627A

secondary

#A2A394

accent

#B474AF

background

#F8F8F9

surface

#F0F0F2

border

#CBCBCC

text

#0C0C0E

muted

#7D7D7E

Preview Lab

Preview with #64627A

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

Preview Lab → · Contrast checker → · Palette generator →