#4C7EDD#4C7EDD

#4C7EDD is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.5% C 0.154 H 261.9°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4C7EDD
RGB	rgb(76, 126, 221)
HSL	hsl(219, 68%, 58%)
HSV	hsv(219, 66%, 87%)
CMYK	cmyk(65.6%, 43%, 0%, 13.3%)
CIE-LAB	lab(53.68, 13.41, -53.57)
CIE-LCH	lch(53.68, 55.22, 284.06°)
OKLab	oklab(60.5% -0.0216 -0.1529)
OKLCH	oklch(60.5% 0.154 261.9)
XYZ	xyz(23.4879, 21.6764, 71.3387)
Luminance	0.2168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7EDD #DDAB4C

analogous

#4CC7DD #4C7EDD #624CDD

triadic

#4C7EDD #DD4C7E #7EDD4C

tetradic

#4C7EDD #DD4CC7 #DDAB4C #4CDD62

square

#4C7EDD #DD4CC7 #DDAB4C #4CDD62

split-complementary

#4C7EDD #DD624C #C7DD4C

monochromatic

#1C4593 #265DC6 #4C7EDD #7FA3E7 #B3C8F1

Accessibility & contrast

On white

3.94

#4C7EDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4C7EDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C7EDD

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7EDD	#FFFFFF	#000000	##000000
##4C7EDD	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5187E1

Deuteranopia (green-blind)

#397ADB

Tritanopia (blue-blind)

#0094A3

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4c7edd;
/* rgb */ color: rgb(76, 126, 221);
/* oklch */ color: oklch(60.5% 0.154 261.9);

Tailwind

colors: {
  custom: {
    50: '#8ca2e8',
    500: '#4c7edd',
    950: '#000000',
  },
}

SCSS

$custom: #4c7edd;
$custom-light: #8ca2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7edd",
  "rgb": {
    "r": 76,
    "g": 126,
    "b": 221
  },
  "hsl": {
    "h": 219.31,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60504,
    "c": 0.15445,
    "h": 261.9
  },
  "luminance": 0.21679
}

Semantic roles & 50–950 ramp

primary

#4C7EDD

secondary

#DFCBA6

accent

#AF3DEB

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #4C7EDD

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

Preview Lab → · Contrast checker → · Palette generator →