#4B6BC9#4B6BC9

#4B6BC9 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.2% C 0.150 H 267.2°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4B6BC9
RGB	rgb(75, 107, 201)
HSL	hsl(225, 54%, 54%)
HSV	hsv(225, 63%, 79%)
CMYK	cmyk(62.7%, 46.8%, 0%, 21.2%)
CIE-LAB	lab(47.27, 18.08, -52.47)
CIE-LCH	lch(47.27, 55.50, 289.01°)
OKLab	oklab(55.19% -0.0072 -0.15)
OKLCH	oklch(55.19% 0.15 267.2)
XYZ	xyz(18.6984, 16.2266, 57.3937)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6BC9 #C9A94B

analogous

#4BAAC9 #4B6BC9 #6A4BC9

triadic

#4B6BC9 #C94B6B #6BC94B

tetradic

#4B6BC9 #C94BAA #C9A94B #4BC96A

square

#4B6BC9 #C94BAA #C9A94B #4BC96A

split-complementary

#4B6BC9 #C96A4B #AAC94B

monochromatic

#233876 #324FA5 #4B6BC9 #7A92D7 #A9B8E5

Accessibility & contrast

On white

4.95

#4B6BC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#4B6BC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6BC9

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6BC9	#FFFFFF	#000000	##FFFFFF
##4B6BC9	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C76CC

Deuteranopia (green-blind)

#266BC7

Tritanopia (blue-blind)

#008090

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4b6bc9;
/* rgb */ color: rgb(75, 107, 201);
/* oklch */ color: oklch(55.2% 0.150 267.2);

Tailwind

colors: {
  custom: {
    50: '#8994da',
    500: '#4b6bc9',
    950: '#000000',
  },
}

SCSS

$custom: #4b6bc9;
$custom-light: #8994da;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6bc9",
  "rgb": {
    "r": 75,
    "g": 107,
    "b": 201
  },
  "hsl": {
    "h": 224.762,
    "s": 53.846,
    "l": 54.118
  },
  "oklch": {
    "l": 0.55189,
    "c": 0.15017,
    "h": 267.2
  },
  "luminance": 0.16228
}

Semantic roles & 50–950 ramp

primary

#4B6BC9

secondary

#D3C59D

accent

#B84BDD

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0D0D15

muted

#7D7E83

Preview Lab

Preview with #4B6BC9

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

Preview Lab → · Contrast checker → · Palette generator →