#4C7BCD#4C7BCD

#4C7BCD is a mid, vivid blue. Relative luminance 0.201; OKLCH L 58.9% C 0.136 H 260.8°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#4C7BCD
RGB	rgb(76, 123, 205)
HSL	hsl(218, 56%, 55%)
HSV	hsv(218, 63%, 80%)
CMYK	cmyk(62.9%, 40%, 0%, 19.6%)
CIE-LAB	lab(51.96, 9.72, -47.27)
CIE-LCH	lch(51.96, 48.26, 281.62°)
OKLab	oklab(58.88% -0.0218 -0.1345)
OKLCH	oklch(58.88% 0.136 260.8)
XYZ	xyz(21.0790, 20.1082, 60.5162)
Luminance	0.2011 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7BCD #CD9E4C

analogous

#4CBBCD #4C7BCD #5E4CCD

triadic

#4C7BCD #CD4C7B #7BCD4C

tetradic

#4C7BCD #CD4CBB #CD9E4C #4CCD5E

square

#4C7BCD #CD4CBB #CD9E4C #4CCD5E

split-complementary

#4C7BCD #CD5E4C #BBCD4C

monochromatic

#23437C #305DAC #4C7BCD #7C9EDA #ACC2E8

Accessibility & contrast

On white

4.18

#4C7BCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#4C7BCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7BCD

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7BCD	#FFFFFF	#000000	##000000
##4C7BCD	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5782D0

Deuteranopia (green-blind)

#4476CB

Tritanopia (blue-blind)

#008E9A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4c7bcd;
/* rgb */ color: rgb(76, 123, 205);
/* oklch */ color: oklch(58.9% 0.136 260.8);

Tailwind

colors: {
  custom: {
    50: '#8aa0dd',
    500: '#4c7bcd',
    950: '#000000',
  },
}

SCSS

$custom: #4c7bcd;
$custom-light: #8aa0dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7bcd",
  "rgb": {
    "r": 76,
    "g": 123,
    "b": 205
  },
  "hsl": {
    "h": 218.14,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.58884,
    "c": 0.13625,
    "h": 260.8
  },
  "luminance": 0.2011
}

Semantic roles & 50–950 ramp

primary

#4C7BCD

secondary

#D5C29F

accent

#A848E0

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4C7BCD

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

Preview Lab → · Contrast checker → · Palette generator →