#4764BC#4764BC

#4764BC is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.6% C 0.142 H 267.6°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4764BC
RGB	rgb(71, 100, 188)
HSL	hsl(225, 47%, 51%)
HSV	hsv(225, 62%, 74%)
CMYK	cmyk(62.2%, 46.8%, 0%, 26.3%)
CIE-LAB	lab(44.35, 17.25, -49.66)
CIE-LCH	lch(44.35, 52.57, 289.16°)
OKLab	oklab(52.65% -0.0059 -0.1419)
OKLCH	oklch(52.65% 0.142 267.6)
XYZ	xyz(16.2297, 14.0834, 49.4303)
Luminance	0.1409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4764BC #BC9F47

analogous

#479FBC #4764BC #6447BC

triadic

#4764BC #BC4764 #64BC47

tetradic

#4764BC #BC479F #BC9F47 #47BC64

square

#4764BC #BC479F #BC9F47 #47BC64

split-complementary

#4764BC #BC6447 #9FBC47

monochromatic

#243464 #354C91 #4764BC #748ACC #A1B0DD

Accessibility & contrast

On white

5.50

#4764BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4764BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4764BC

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4764BC	#FFFFFF	#000000	##FFFFFF
##4764BC	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396EBF

Deuteranopia (green-blind)

#2564BA

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4764bc;
/* rgb */ color: rgb(71, 100, 188);
/* oklch */ color: oklch(52.6% 0.142 267.6);

Tailwind

colors: {
  custom: {
    50: '#858fd1',
    500: '#4764bc',
    950: '#000000',
  },
}

SCSS

$custom: #4764bc;
$custom-light: #858fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4764bc",
  "rgb": {
    "r": 71,
    "g": 100,
    "b": 188
  },
  "hsl": {
    "h": 225.128,
    "s": 46.614,
    "l": 50.784
  },
  "oklch": {
    "l": 0.52646,
    "c": 0.14202,
    "h": 267.6
  },
  "luminance": 0.14085
}

Semantic roles & 50–950 ramp

primary

#4764BC

secondary

#C9BC95

accent

#B552D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4764BC

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

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