#4C65C8#4C65C8

#4C65C8 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.9% C 0.156 H 269.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4C65C8
RGB	rgb(76, 101, 200)
HSL	hsl(228, 53%, 54%)
HSV	hsv(228, 62%, 78%)
CMYK	cmyk(62%, 49.5%, 0%, 21.6%)
CIE-LAB	lab(45.65, 21.69, -54.50)
CIE-LCH	lch(45.65, 58.65, 291.70°)
OKLab	oklab(53.95% -0.0004 -0.156)
OKLCH	oklch(53.95% 0.156 269.8)
XYZ	xyz(18.0560, 15.0125, 56.5786)
Luminance	0.1501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C65C8 #C8AF4C

analogous

#4CA3C8 #4C65C8 #714CC8

triadic

#4C65C8 #C84C65 #65C84C

tetradic

#4C65C8 #C84CA3 #C8AF4C #4CC871

square

#4C65C8 #C84CA3 #C8AF4C #4CC871

split-complementary

#4C65C8 #C8714C #A3C84C

monochromatic

#243575 #3249A4 #4C65C8 #7B8DD6 #AAB6E5

Accessibility & contrast

On white

5.25

#4C65C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#4C65C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C65C8

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C65C8	#FFFFFF	#000000	##FFFFFF
##4C65C8	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3072CC

Deuteranopia (green-blind)

#1467C6

Tritanopia (blue-blind)

#007C8D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4c65c8;
/* rgb */ color: rgb(76, 101, 200);
/* oklch */ color: oklch(53.9% 0.156 269.8);

Tailwind

colors: {
  custom: {
    50: '#8a90d9',
    500: '#4c65c8',
    950: '#000000',
  },
}

SCSS

$custom: #4c65c8;
$custom-light: #8a90d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c65c8",
  "rgb": {
    "r": 76,
    "g": 101,
    "b": 200
  },
  "hsl": {
    "h": 227.903,
    "s": 52.991,
    "l": 54.118
  },
  "oklch": {
    "l": 0.5395,
    "c": 0.15601,
    "h": 269.8
  },
  "luminance": 0.15014
}

Semantic roles & 50–950 ramp

primary

#4C65C8

secondary

#D2C89E

accent

#BF4BDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4C65C8

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

Preview Lab → · Contrast checker → · Palette generator →