#4B60D9#4B60D9

#4B60D9 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.2% C 0.186 H 271.4°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B60D9
RGB	rgb(75, 96, 217)
HSL	hsl(231, 65%, 57%)
HSV	hsv(231, 65%, 85%)
CMYK	cmyk(65.4%, 55.8%, 0%, 14.9%)
CIE-LAB	lab(45.46, 30.53, -64.55)
CIE-LCH	lch(45.46, 71.41, 295.31°)
OKLab	oklab(54.15% 0.0044 -0.1857)
OKLCH	oklch(54.15% 0.186 271.4)
XYZ	xyz(19.6047, 14.8696, 67.4691)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B60D9 #D9C44B

analogous

#4BA7D9 #4B60D9 #7D4BD9

triadic

#4B60D9 #D94B60 #60D94B

tetradic

#4B60D9 #D94BA7 #D9C44B #4BD97D

square

#4B60D9 #D94BA7 #D9C44B #4BD97D

split-complementary

#4B60D9 #D97D4B #A7D94B

monochromatic

#1E2E8C #283EBF #4B60D9 #7E8DE4 #B0B9EE

Accessibility & contrast

On white

5.28

#4B60D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#4B60D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B60D9

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B60D9	#FFFFFF	#000000	##FFFFFF
##4B60D9	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DD

Deuteranopia (green-blind)

#0065D7

Tritanopia (blue-blind)

#007D93

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4b60d9;
/* rgb */ color: rgb(75, 96, 217);
/* oklch */ color: oklch(54.2% 0.186 271.4);

Tailwind

colors: {
  custom: {
    50: '#8c8ce6',
    500: '#4b60d9',
    950: '#000000',
  },
}

SCSS

$custom: #4b60d9;
$custom-light: #8c8ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b60d9",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 217
  },
  "hsl": {
    "h": 231.127,
    "s": 65.138,
    "l": 57.255
  },
  "oklch": {
    "l": 0.54154,
    "c": 0.18573,
    "h": 271.4
  },
  "luminance": 0.14871
}

Semantic roles & 50–950 ramp

primary

#4B60D9

secondary

#DDD4A3

accent

#CF40E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4B60D9

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

Preview Lab → · Contrast checker → · Palette generator →