#4B85E2#4B85E2

#4B85E2 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.3% C 0.154 H 259.4°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4B85E2
RGB	rgb(75, 133, 226)
HSL	hsl(217, 72%, 59%)
HSV	hsv(217, 67%, 89%)
CMYK	cmyk(66.8%, 41.2%, 0%, 11.4%)
CIE-LAB	lab(55.85, 10.73, -52.92)
CIE-LCH	lch(55.85, 53.99, 281.46°)
OKLab	oklab(62.26% -0.0281 -0.1509)
OKLCH	oklch(62.26% 0.154 259.4)
XYZ	xyz(25.0117, 23.7594, 75.2046)
Luminance	0.2376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B85E2 #E2A84B

analogous

#4BD0E2 #4B85E2 #5D4BE2

triadic

#4B85E2 #E24B85 #85E24B

tetradic

#4B85E2 #E24BD0 #E2A84B #4BE25D

square

#4B85E2 #E24BD0 #E2A84B #4BE25D

split-complementary

#4B85E2 #E25D4B #D0E24B

monochromatic

#194A9A #2164CF #4B85E2 #80A9EA #B4CCF3

Accessibility & contrast

On white

3.65

#4B85E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4B85E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B85E2

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B85E2	#FFFFFF	#000000	##000000
##4B85E2	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8DE6

Deuteranopia (green-blind)

#427FE0

Tritanopia (blue-blind)

#009AA8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4b85e2;
/* rgb */ color: rgb(75, 133, 226);
/* oklch */ color: oklch(62.3% 0.154 259.4);

Tailwind

colors: {
  custom: {
    50: '#8ca8eb',
    500: '#4b85e2',
    950: '#000000',
  },
}

SCSS

$custom: #4b85e2;
$custom-light: #8ca8eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4b85e2",
  "rgb": {
    "r": 75,
    "g": 133,
    "b": 226
  },
  "hsl": {
    "h": 216.954,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.62255,
    "c": 0.15355,
    "h": 259.4
  },
  "luminance": 0.23762
}

Semantic roles & 50–950 ramp

primary

#4B85E2

secondary

#E2CBA7

accent

#A939EF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4B85E2

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

Preview Lab → · Contrast checker → · Palette generator →