#4B6CCE#4B6CCE

#4B6CCE is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.7% C 0.156 H 267.2°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4B6CCE
RGB	rgb(75, 108, 206)
HSL	hsl(225, 57%, 55%)
HSV	hsv(225, 64%, 81%)
CMYK	cmyk(63.6%, 47.6%, 0%, 19.2%)
CIE-LAB	lab(47.85, 19.19, -54.41)
CIE-LCH	lch(47.85, 57.69, 289.42°)
OKLab	oklab(55.73% -0.0075 -0.1557)
OKLCH	oklch(55.73% 0.156 267.2)
XYZ	xyz(19.4010, 16.6755, 60.5768)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6CCE #CEAD4B

analogous

#4BAECE #4B6CCE #6B4BCE

triadic

#4B6CCE #CE4B6C #6CCE4B

tetradic

#4B6CCE #CE4BAE #CEAD4B #4BCE6B

square

#4B6CCE #CE4BAE #CEAD4B #4BCE6B

split-complementary

#4B6CCE #CE6B4B #AECE4B

monochromatic

#22397D #2F4FAD #4B6CCE #7B93DB #ABBBE8

Accessibility & contrast

On white

4.84

#4B6CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4B6CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6CCE

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6CCE	#FFFFFF	#000000	##FFFFFF
##4B6CCE	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A78D2

Deuteranopia (green-blind)

#206CCC

Tritanopia (blue-blind)

#008393

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4b6cce;
/* rgb */ color: rgb(75, 108, 206);
/* oklch */ color: oklch(55.7% 0.156 267.2);

Tailwind

colors: {
  custom: {
    50: '#8a95dd',
    500: '#4b6cce',
    950: '#000000',
  },
}

SCSS

$custom: #4b6cce;
$custom-light: #8a95dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6cce",
  "rgb": {
    "r": 75,
    "g": 108,
    "b": 206
  },
  "hsl": {
    "h": 224.885,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55729,
    "c": 0.15586,
    "h": 267.2
  },
  "luminance": 0.16677
}

Semantic roles & 50–950 ramp

primary

#4B6CCE

secondary

#D6C89F

accent

#BA47E0

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4B6CCE

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

Preview Lab → · Contrast checker → · Palette generator →