#4C86DF#4C86DF

#4C86DF is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.3% C 0.148 H 258.7°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4C86DF
RGB	rgb(76, 134, 223)
HSL	hsl(216, 70%, 59%)
HSV	hsv(216, 66%, 87%)
CMYK	cmyk(65.9%, 39.9%, 0%, 12.5%)
CIE-LAB	lab(56.00, 9.25, -50.99)
CIE-LCH	lch(56.00, 51.82, 280.28°)
OKLab	oklab(62.33% -0.0289 -0.1453)
OKLCH	oklch(62.33% 0.148 258.7)
XYZ	xyz(24.8201, 23.9119, 73.1052)
Luminance	0.2391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C86DF #DFA54C

analogous

#4CCFDF #4C86DF #5B4CDF

triadic

#4C86DF #DF4C86 #86DF4C

tetradic

#4C86DF #DF4CCF #DFA54C #4CDF5B

square

#4C86DF #DF4CCF #DFA54C #4CDF5B

split-complementary

#4C86DF #DF5B4C #CFDF4C

monochromatic

#1B4B96 #2465CA #4C86DF #80A9E8 #B4CCF2

Accessibility & contrast

On white

3.63

#4C86DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#4C86DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C86DF

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C86DF	#FFFFFF	#000000	##000000
##4C86DF	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E8EE3

Deuteranopia (green-blind)

#4780DD

Tritanopia (blue-blind)

#009AA8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4c86df;
/* rgb */ color: rgb(76, 134, 223);
/* oklch */ color: oklch(62.3% 0.148 258.7);

Tailwind

colors: {
  custom: {
    50: '#8ca8e9',
    500: '#4c86df',
    950: '#000000',
  },
}

SCSS

$custom: #4c86df;
$custom-light: #8ca8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c86df",
  "rgb": {
    "r": 76,
    "g": 134,
    "b": 223
  },
  "hsl": {
    "h": 216.327,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.62332,
    "c": 0.14813,
    "h": 258.7
  },
  "luminance": 0.23914
}

Semantic roles & 50–950 ramp

primary

#4C86DF

secondary

#E0CAA6

accent

#A73BEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4C86DF

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

Preview Lab → · Contrast checker → · Palette generator →