#4D64AE#4D64AE

#4D64AE is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.1% C 0.120 H 269.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#4D64AE
RGB	rgb(77, 100, 174)
HSL	hsl(226, 39%, 49%)
HSV	hsv(226, 56%, 68%)
CMYK	cmyk(55.7%, 42.5%, 0%, 31.8%)
CIE-LAB	lab(43.87, 13.67, -42.24)
CIE-LCH	lch(43.87, 44.39, 287.94°)
OKLab	oklab(52.1% -0.0022 -0.12)
OKLCH	oklch(52.1% 0.12 269)
XYZ	xyz(15.2552, 13.7470, 41.8857)
Luminance	0.1375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64AE #AE974D

analogous

#4D95AE #4D64AE #674DAE

triadic

#4D64AE #AE4D64 #64AE4D

tetradic

#4D64AE #AE4D95 #AE974D #4DAE67

square

#4D64AE #AE4D95 #AE974D #4DAE67

split-complementary

#4D64AE #AE674D #95AE4D

monochromatic

#273359 #3A4C84 #4D64AE #7688C2 #A0ADD5

Accessibility & contrast

On white

5.60

#4D64AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#4D64AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64AE

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64AE	#FFFFFF	#000000	##FFFFFF
##4D64AE	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456CB1

Deuteranopia (green-blind)

#3964AC

Tritanopia (blue-blind)

#157480

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d64ae;
/* rgb */ color: rgb(77, 100, 174);
/* oklch */ color: oklch(52.1% 0.120 269.0);

Tailwind

colors: {
  custom: {
    50: '#868fc6',
    500: '#4d64ae',
    950: '#000000',
  },
}

SCSS

$custom: #4d64ae;
$custom-light: #868fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64ae",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 174
  },
  "hsl": {
    "h": 225.773,
    "s": 38.645,
    "l": 49.216
  },
  "oklch": {
    "l": 0.52098,
    "c": 0.12001,
    "h": 269
  },
  "luminance": 0.13748
}

Semantic roles & 50–950 ramp

primary

#4D64AE

secondary

#C2B795

accent

#B359CF

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4D64AE

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

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