#4B65D0#4B65D0

#4B65D0 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.5% C 0.167 H 269.8°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#4B65D0
RGB	rgb(75, 101, 208)
HSL	hsl(228, 59%, 55%)
HSV	hsv(228, 64%, 82%)
CMYK	cmyk(63.9%, 51.4%, 0%, 18.4%)
CIE-LAB	lab(46.12, 24.28, -58.34)
CIE-LCH	lch(46.12, 63.19, 292.60°)
OKLab	oklab(54.46% -0.0006 -0.1673)
OKLCH	oklch(54.46% 0.167 269.8)
XYZ	xyz(18.9366, 15.3556, 61.6283)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B65D0 #D0B64B

analogous

#4BA7D0 #4B65D0 #744BD0

triadic

#4B65D0 #D04B65 #65D04B

tetradic

#4B65D0 #D04BA7 #D0B64B #4BD074

square

#4B65D0 #D04BA7 #D0B64B #4BD074

split-complementary

#4B65D0 #D0744B #A7D04B

monochromatic

#21347F #2E47B0 #4B65D0 #7C8FDD #ACB8E9

Accessibility & contrast

On white

5.16

#4B65D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#4B65D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B65D0

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B65D0	#FFFFFF	#000000	##FFFFFF
##4B65D0	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2573D4

Deuteranopia (green-blind)

#0068CE

Tritanopia (blue-blind)

#007E91

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4b65d0;
/* rgb */ color: rgb(75, 101, 208);
/* oklch */ color: oklch(54.5% 0.167 269.8);

Tailwind

colors: {
  custom: {
    50: '#8a90df',
    500: '#4b65d0',
    950: '#000000',
  },
}

SCSS

$custom: #4b65d0;
$custom-light: #8a90df;
$custom-dark: #000000;

JSON

{
  "hex": "#4b65d0",
  "rgb": {
    "r": 75,
    "g": 101,
    "b": 208
  },
  "hsl": {
    "h": 228.271,
    "s": 58.59,
    "l": 55.49
  },
  "oklch": {
    "l": 0.54455,
    "c": 0.16734,
    "h": 269.8
  },
  "luminance": 0.15357
}

Semantic roles & 50–950 ramp

primary

#4B65D0

secondary

#D7CCA0

accent

#C346E2

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4B65D0

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

Preview Lab → · Contrast checker → · Palette generator →