#4C7ACA#4C7ACA

#4C7ACA is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.5% C 0.133 H 260.7°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4C7ACA
RGB	rgb(76, 122, 202)
HSL	hsl(218, 54%, 55%)
HSV	hsv(218, 62%, 79%)
CMYK	cmyk(62.4%, 39.6%, 0%, 20.8%)
CIE-LAB	lab(51.52, 9.30, -46.26)
CIE-LCH	lch(51.52, 47.19, 281.37°)
OKLab	oklab(58.49% -0.0214 -0.1316)
OKLCH	oklch(58.49% 0.133 260.7)
XYZ	xyz(20.5969, 19.7180, 58.5862)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7ACA #CA9C4C

analogous

#4CB9CA #4C7ACA #5D4CCA

triadic

#4C7ACA #CA4C7A #7ACA4C

tetradic

#4C7ACA #CA4CB9 #CA9C4C #4CCA5D

square

#4C7ACA #CA4CB9 #CA9C4C #4CCA5D

split-complementary

#4C7ACA #CA5D4C #B9CA4C

monochromatic

#244278 #325DA7 #4C7ACA #7B9DD8 #AAC0E6

Accessibility & contrast

On white

4.25

#4C7ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4C7ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7ACA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7ACA	#FFFFFF	#000000	##000000
##4C7ACA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5781CD

Deuteranopia (green-blind)

#4575C8

Tritanopia (blue-blind)

#008C98

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4c7aca;
/* rgb */ color: rgb(76, 122, 202);
/* oklch */ color: oklch(58.5% 0.133 260.7);

Tailwind

colors: {
  custom: {
    50: '#89a0da',
    500: '#4c7aca',
    950: '#000000',
  },
}

SCSS

$custom: #4c7aca;
$custom-light: #89a0da;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7aca",
  "rgb": {
    "r": 76,
    "g": 122,
    "b": 202
  },
  "hsl": {
    "h": 218.095,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58488,
    "c": 0.1333,
    "h": 260.7
  },
  "luminance": 0.1972
}

Semantic roles & 50–950 ramp

primary

#4C7ACA

secondary

#D4C09E

accent

#A84ADE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4C7ACA

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

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