#4B86E8#4B86E8

#4B86E8 is a light, vivid blue. Relative luminance 0.244; OKLCH L 62.8% C 0.160 H 260.0°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#4B86E8
RGB	rgb(75, 134, 232)
HSL	hsl(217, 77%, 60%)
HSV	hsv(217, 68%, 91%)
CMYK	cmyk(67.7%, 42.2%, 0%, 9%)
CIE-LAB	lab(56.46, 12.21, -55.29)
CIE-LCH	lch(56.46, 56.62, 282.45°)
OKLab	oklab(62.84% -0.0279 -0.1579)
OKLCH	oklch(62.84% 0.16 260)
XYZ	xyz(25.9870, 24.3696, 79.6625)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B86E8 #E8AD4B

analogous

#4BD5E8 #4B86E8 #5E4BE8

triadic

#4B86E8 #E84B86 #86E84B

tetradic

#4B86E8 #E84BD5 #E8AD4B #4BE85E

square

#4B86E8 #E84BD5 #E8AD4B #4BE85E

split-complementary

#4B86E8 #E85E4B #D5E84B

monochromatic

#154BA4 #1C63DA #4B86E8 #81AAEF #B8CFF6

Accessibility & contrast

On white

3.57

#4B86E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#4B86E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B86E8

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B86E8	#FFFFFF	#000000	##000000
##4B86E8	1.00	3.57	5.87	5.87
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#578FEC

Deuteranopia (green-blind)

#3D81E6

Tritanopia (blue-blind)

#009DAC

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4b86e8;
/* rgb */ color: rgb(75, 134, 232);
/* oklch */ color: oklch(62.8% 0.160 260.0);

Tailwind

colors: {
  custom: {
    50: '#8da8f0',
    500: '#4b86e8',
    950: '#000000',
  },
}

SCSS

$custom: #4b86e8;
$custom-light: #8da8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b86e8",
  "rgb": {
    "r": 75,
    "g": 134,
    "b": 232
  },
  "hsl": {
    "h": 217.452,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.62836,
    "c": 0.16036,
    "h": 260
  },
  "luminance": 0.24372
}

Semantic roles & 50–950 ramp

primary

#4B86E8

secondary

#E6CFA9

accent

#8C0CDA

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4B86E8

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

Preview Lab → · Contrast checker → · Palette generator →