#4C86EB#4C86EB

#4C86EB is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.1% C 0.164 H 260.7°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4C86EB
RGB	rgb(76, 134, 235)
HSL	hsl(218, 80%, 61%)
HSV	hsv(218, 68%, 92%)
CMYK	cmyk(67.7%, 43%, 0%, 7.8%)
CIE-LAB	lab(56.67, 13.41, -56.62)
CIE-LCH	lch(56.67, 58.19, 283.32°)
OKLab	oklab(63.06% -0.0266 -0.1618)
OKLCH	oklch(63.06% 0.164 260.7)
XYZ	xyz(26.4956, 24.5822, 81.9296)
Luminance	0.2459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C86EB #EBB14C

analogous

#4CD5EB #4C86EB #614CEB

triadic

#4C86EB #EB4C86 #86EB4C

tetradic

#4C86EB #EB4CD5 #EBB14C #4CEB61

square

#4C86EB #EB4CD5 #EBB14C #4CEB61

split-complementary

#4C86EB #EB614C #D5EB4C

monochromatic

#134AAA #1962E1 #4C86EB #83ABF1 #BAD0F7

Accessibility & contrast

On white

3.55

#4C86EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#4C86EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C86EB

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C86EB	#FFFFFF	#000000	##000000
##4C86EB	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5590EF

Deuteranopia (green-blind)

#3A81E9

Tritanopia (blue-blind)

#009DAD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4c86eb;
/* rgb */ color: rgb(76, 134, 235);
/* oklch */ color: oklch(63.1% 0.164 260.7);

Tailwind

colors: {
  custom: {
    50: '#8ea8f2',
    500: '#4c86eb',
    950: '#000000',
  },
}

SCSS

$custom: #4c86eb;
$custom-light: #8ea8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c86eb",
  "rgb": {
    "r": 76,
    "g": 134,
    "b": 235
  },
  "hsl": {
    "h": 218.113,
    "s": 79.899,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63064,
    "c": 0.16397,
    "h": 260.7
  },
  "luminance": 0.24585
}

Semantic roles & 50–950 ramp

primary

#4C86EB

secondary

#E7D2AB

accent

#8F09DC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4C86EB

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

Preview Lab → · Contrast checker → · Palette generator →