#4C7EE7#4C7EE7

#4C7EE7 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.1% C 0.168 H 263.2°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4C7EE7
RGB	rgb(76, 126, 231)
HSL	hsl(221, 76%, 60%)
HSV	hsv(221, 67%, 91%)
CMYK	cmyk(67.1%, 45.5%, 0%, 9.4%)
CIE-LAB	lab(54.27, 16.89, -58.24)
CIE-LCH	lch(54.27, 60.64, 286.18°)
OKLab	oklab(61.14% -0.0199 -0.1667)
OKLCH	oklch(61.14% 0.168 263.2)
XYZ	xyz(24.8601, 22.2253, 78.5656)
Luminance	0.2223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7EE7 #E7B54C

analogous

#4CCCE7 #4C7EE7 #674CE7

triadic

#4C7EE7 #E74C7E #7EE74C

tetradic

#4C7EE7 #E74CCC #E7B54C #4CE767

square

#4C7EE7 #E74CCC #E7B54C #4CE767

split-complementary

#4C7EE7 #E7674C #CCE74C

monochromatic

#1643A3 #1D5AD9 #4C7EE7 #82A5EE #B8CCF5

Accessibility & contrast

On white

3.86

#4C7EE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#4C7EE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7EE7

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7EE7	#FFFFFF	#000000	##000000
##4C7EE7	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4989EB

Deuteranopia (green-blind)

#2B7BE5

Tritanopia (blue-blind)

#0096A7

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4c7ee7;
/* rgb */ color: rgb(76, 126, 231);
/* oklch */ color: oklch(61.1% 0.168 263.2);

Tailwind

colors: {
  custom: {
    50: '#8ea2ef',
    500: '#4c7ee7',
    950: '#000000',
  },
}

SCSS

$custom: #4c7ee7;
$custom-light: #8ea2ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7ee7",
  "rgb": {
    "r": 76,
    "g": 126,
    "b": 231
  },
  "hsl": {
    "h": 220.645,
    "s": 76.355,
    "l": 60.196
  },
  "oklch": {
    "l": 0.61141,
    "c": 0.16786,
    "h": 263.2
  },
  "luminance": 0.22228
}

Semantic roles & 50–950 ramp

primary

#4C7EE7

secondary

#E5D2AA

accent

#970DD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #4C7EE7

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

Preview Lab → · Contrast checker → · Palette generator →