#4B4DA2#4B4DA2

#4B4DA2 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.4% C 0.134 H 278.8°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4B4DA2
RGB	rgb(75, 77, 162)
HSL	hsl(239, 37%, 46%)
HSV	hsv(239, 54%, 64%)
CMYK	cmyk(53.7%, 52.5%, 0%, 36.5%)
CIE-LAB	lab(36.76, 23.92, -46.49)
CIE-LCH	lch(36.76, 52.29, 297.23°)
OKLab	oklab(46.43% 0.0205 -0.1327)
OKLCH	oklch(46.43% 0.134 278.8)
XYZ	xyz(12.0751, 9.4115, 35.3557)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4DA2 #A2A04B

analogous

#4B79A2 #4B4DA2 #754BA2

triadic

#4B4DA2 #A24B4D #4DA24B

tetradic

#4B4DA2 #A24B79 #A2A04B #4BA275

square

#4B4DA2 #A24B79 #A2A04B #4BA275

split-complementary

#4B4DA2 #A2754B #79A24B

monochromatic

#24254E #383978 #4B4DA2 #6E70BC #9899CF

Accessibility & contrast

On white

7.29

#4B4DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4B4DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4DA2

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4DA2	#FFFFFF	#000000	##FFFFFF
##4B4DA2	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205AA5

Deuteranopia (green-blind)

#1553A0

Tritanopia (blue-blind)

#246070

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4b4da2;
/* rgb */ color: rgb(75, 77, 162);
/* oklch */ color: oklch(46.4% 0.134 278.8);

Tailwind

colors: {
  custom: {
    50: '#847ebe',
    500: '#4b4da2',
    950: '#000000',
  },
}

SCSS

$custom: #4b4da2;
$custom-light: #847ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4da2",
  "rgb": {
    "r": 75,
    "g": 77,
    "b": 162
  },
  "hsl": {
    "h": 238.621,
    "s": 36.709,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4643,
    "c": 0.13432,
    "h": 278.8
  },
  "luminance": 0.09412
}

Semantic roles & 50–950 ramp

primary

#4B4DA2

secondary

#BCBB8D

accent

#CA5BCD

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4B4DA2

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

Preview Lab → · Contrast checker → · Palette generator →