#4C65BF#4C65BF

#4C65BF is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.3% C 0.143 H 269.4°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4C65BF
RGB	rgb(76, 101, 191)
HSL	hsl(227, 47%, 52%)
HSV	hsv(227, 60%, 75%)
CMYK	cmyk(60.2%, 47.1%, 0%, 25.1%)
CIE-LAB	lab(45.09, 18.60, -50.20)
CIE-LCH	lch(45.09, 53.54, 290.33°)
OKLab	oklab(53.34% -0.0015 -0.1434)
OKLCH	oklch(53.34% 0.143 269.4)
XYZ	xyz(17.0350, 14.6041, 51.2013)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C65BF #BFA64C

analogous

#4C9EBF #4C65BF #6D4CBF

triadic

#4C65BF #BF4C65 #65BF4C

tetradic

#4C65BF #BF4C9E #BFA64C #4CBF6D

square

#4C65BF #BF4C9E #BFA64C #4CBF6D

split-complementary

#4C65BF #BF6D4C #9EBF4C

monochromatic

#26356B #364B98 #4C65BF #798CCF #A6B3DF

Accessibility & contrast

On white

5.36

#4C65BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4C65BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C65BF

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C65BF	#FFFFFF	#000000	##FFFFFF
##4C65BF	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3970C2

Deuteranopia (green-blind)

#2666BD

Tritanopia (blue-blind)

#007989

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4c65bf;
/* rgb */ color: rgb(76, 101, 191);
/* oklch */ color: oklch(53.3% 0.143 269.4);

Tailwind

colors: {
  custom: {
    50: '#8890d3',
    500: '#4c65bf',
    950: '#000000',
  },
}

SCSS

$custom: #4c65bf;
$custom-light: #8890d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c65bf",
  "rgb": {
    "r": 76,
    "g": 101,
    "b": 191
  },
  "hsl": {
    "h": 226.957,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5334,
    "c": 0.1434,
    "h": 269.4
  },
  "luminance": 0.14605
}

Semantic roles & 50–950 ramp

primary

#4C65BF

secondary

#CCC29A

accent

#BA51D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4C65BF

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

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