#4C7EE1#4C7EE1

#4C7EE1 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 60.8% C 0.160 H 262.5°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4C7EE1
RGB	rgb(76, 126, 225)
HSL	hsl(220, 71%, 59%)
HSV	hsv(220, 66%, 88%)
CMYK	cmyk(66.2%, 44%, 0%, 11.8%)
CIE-LAB	lab(53.91, 14.80, -55.44)
CIE-LCH	lch(53.91, 57.39, 284.95°)
OKLab	oklab(60.76% -0.0209 -0.1584)
OKLCH	oklch(60.76% 0.16 262.5)
XYZ	xyz(24.0272, 21.8921, 74.1789)
Luminance	0.2189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7EE1 #E1AF4C

analogous

#4CC9E1 #4C7EE1 #654CE1

triadic

#4C7EE1 #E14C7E #7EE14C

tetradic

#4C7EE1 #E14CC9 #E1AF4C #4CE165

square

#4C7EE1 #E14CC9 #E1AF4C #4CE165

split-complementary

#4C7EE1 #E1654C #C9E14C

monochromatic

#1A4499 #225CCD #4C7EE1 #80A4EA #B5CAF3

Accessibility & contrast

On white

3.90

#4C7EE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4C7EE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7EE1

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7EE1	#FFFFFF	#000000	##000000
##4C7EE1	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E88E5

Deuteranopia (green-blind)

#347ADF

Tritanopia (blue-blind)

#0095A4

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c7ee1;
/* rgb */ color: rgb(76, 126, 225);
/* oklch */ color: oklch(60.8% 0.160 262.5);

Tailwind

colors: {
  custom: {
    50: '#8da2eb',
    500: '#4c7ee1',
    950: '#000000',
  },
}

SCSS

$custom: #4c7ee1;
$custom-light: #8da2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7ee1",
  "rgb": {
    "r": 76,
    "g": 126,
    "b": 225
  },
  "hsl": {
    "h": 219.866,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60756,
    "c": 0.15983,
    "h": 262.5
  },
  "luminance": 0.21894
}

Semantic roles & 50–950 ramp

primary

#4C7EE1

secondary

#E2CEA7

accent

#B23AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #4C7EE1

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

Preview Lab → · Contrast checker → · Palette generator →