#4B65D5#4B65D5

#4B65D5 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.8% C 0.174 H 269.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4B65D5
RGB	rgb(75, 101, 213)
HSL	hsl(229, 62%, 56%)
HSV	hsv(229, 65%, 84%)
CMYK	cmyk(64.8%, 52.6%, 0%, 16.5%)
CIE-LAB	lab(46.45, 26.01, -60.66)
CIE-LCH	lch(46.45, 66.00, 293.21°)
OKLab	oklab(54.82% -0.0002 -0.1742)
OKLCH	oklch(54.82% 0.174 269.9)
XYZ	xyz(19.5615, 15.6055, 64.9192)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B65D5 #D5BB4B

analogous

#4BAAD5 #4B65D5 #764BD5

triadic

#4B65D5 #D54B65 #65D54B

tetradic

#4B65D5 #D54BAA #D5BB4B #4BD576

square

#4B65D5 #D54BAA #D5BB4B #4BD576

split-complementary

#4B65D5 #D5764B #AAD54B

monochromatic

#1F3386 #2B45B8 #4B65D5 #7D8FE1 #AEBAEC

Accessibility & contrast

On white

5.10

#4B65D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#4B65D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B65D5

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B65D5	#FFFFFF	#000000	##FFFFFF
##4B65D5	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C75D9

Deuteranopia (green-blind)

#0068D3

Tritanopia (blue-blind)

#007F93

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4b65d5;
/* rgb */ color: rgb(75, 101, 213);
/* oklch */ color: oklch(54.8% 0.174 269.9);

Tailwind

colors: {
  custom: {
    50: '#8b90e3',
    500: '#4b65d5',
    950: '#000000',
  },
}

SCSS

$custom: #4b65d5;
$custom-light: #8b90e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b65d5",
  "rgb": {
    "r": 75,
    "g": 101,
    "b": 213
  },
  "hsl": {
    "h": 228.696,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54815,
    "c": 0.17416,
    "h": 269.9
  },
  "luminance": 0.15607
}

Semantic roles & 50–950 ramp

primary

#4B65D5

secondary

#DAD0A2

accent

#C743E5

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C15

muted

#7E7D84

Preview Lab

Preview with #4B65D5

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

Preview Lab → · Contrast checker → · Palette generator →