#4C76DD#4C76DD

#4C76DD is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.8% C 0.164 H 265.1°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4C76DD
RGB	rgb(76, 118, 221)
HSL	hsl(223, 68%, 58%)
HSV	hsv(223, 66%, 87%)
CMYK	cmyk(65.6%, 46.6%, 0%, 13.3%)
CIE-LAB	lab(51.51, 18.34, -57.05)
CIE-LCH	lch(51.51, 59.92, 287.82°)
OKLab	oklab(58.84% -0.0141 -0.1633)
OKLCH	oklch(58.84% 0.164 265.1)
XYZ	xyz(22.5055, 19.7117, 71.0113)
Luminance	0.1971 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C76DD #DDB34C

analogous

#4CBEDD #4C76DD #6A4CDD

triadic

#4C76DD #DD4C76 #76DD4C

tetradic

#4C76DD #DD4CBE #DDB34C #4CDD6A

square

#4C76DD #DD4CBE #DDB34C #4CDD6A

split-complementary

#4C76DD #DD6A4C #BEDD4C

monochromatic

#1C3E93 #2654C6 #4C76DD #7F9DE7 #B3C5F1

Accessibility & contrast

On white

4.25

#4C76DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4C76DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C76DD

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C76DD	#FFFFFF	#000000	##000000
##4C76DD	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)

#4182E1

Deuteranopia (green-blind)

#2475DB

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4c76dd;
/* rgb */ color: rgb(76, 118, 221);
/* oklch */ color: oklch(58.8% 0.164 265.1);

Tailwind

colors: {
  custom: {
    50: '#8c9de8',
    500: '#4c76dd',
    950: '#000000',
  },
}

SCSS

$custom: #4c76dd;
$custom-light: #8c9de8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c76dd",
  "rgb": {
    "r": 76,
    "g": 118,
    "b": 221
  },
  "hsl": {
    "h": 222.621,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.58835,
    "c": 0.16389,
    "h": 265.1
  },
  "luminance": 0.19714
}

Semantic roles & 50–950 ramp

primary

#4C76DD

secondary

#DFCFA6

accent

#B93DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4C76DD

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

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