#4B6099#4B6099

#4B6099 is a mid, moderate blue. Relative luminance 0.122; OKLCH L 49.8% C 0.095 H 267.6°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4B6099
RGB	rgb(75, 96, 153)
HSL	hsl(224, 34%, 45%)
HSV	hsv(224, 51%, 60%)
CMYK	cmyk(51%, 37.3%, 0%, 40%)
CIE-LAB	lab(41.47, 8.79, -33.61)
CIE-LCH	lch(41.47, 34.74, 284.65°)
OKLab	oklab(49.85% -0.004 -0.0948)
OKLCH	oklch(49.85% 0.095 267.6)
XYZ	xyz(12.8324, 12.1607, 31.8019)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6099 #99844B

analogous

#4B8799 #4B6099 #5D4B99

triadic

#4B6099 #994B60 #60994B

tetradic

#4B6099 #994B87 #99844B #4B995D

square

#4B6099 #994B87 #99844B #4B995D

split-complementary

#4B6099 #995D4B #87994B

monochromatic

#232C47 #374670 #4B6099 #6B7FB6 #94A3CB

Accessibility & contrast

On white

6.12

#4B6099 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4B6099 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6099

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6099	#FFFFFF	#000000	##FFFFFF
##4B6099	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A669B

Deuteranopia (green-blind)

#425F98

Tritanopia (blue-blind)

#296C75

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4b6099;
/* rgb */ color: rgb(75, 96, 153);
/* oklch */ color: oklch(49.8% 0.095 267.6);

Tailwind

colors: {
  custom: {
    50: '#828cb7',
    500: '#4b6099',
    950: '#000000',
  },
}

SCSS

$custom: #4b6099;
$custom-light: #828cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6099",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 153
  },
  "hsl": {
    "h": 223.846,
    "s": 34.211,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49846,
    "c": 0.09493,
    "h": 267.6
  },
  "luminance": 0.12162
}

Semantic roles & 50–950 ramp

primary

#4B6099

secondary

#B7AA89

accent

#AD5ECA

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4B6099

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

Preview Lab → · Contrast checker → · Palette generator →