#4C65E5#4C65E5

#4C65E5 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.1% C 0.195 H 270.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C65E5
RGB	rgb(76, 101, 229)
HSL	hsl(230, 75%, 60%)
HSV	hsv(230, 67%, 90%)
CMYK	cmyk(66.8%, 55.9%, 0%, 10.2%)
CIE-LAB	lab(47.62, 31.70, -67.83)
CIE-LCH	lch(47.62, 74.88, 295.05°)
OKLab	oklab(56.06% 0.0016 -0.1952)
OKLCH	oklch(56.06% 0.195 270.5)
XYZ	xyz(21.7722, 16.4989, 76.1508)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C65E5 #E5CC4C

analogous

#4CB2E5 #4C65E5 #804CE5

triadic

#4C65E5 #E54C65 #65E54C

tetradic

#4C65E5 #E54CB2 #E5CC4C #4CE580

square

#4C65E5 #E54CB2 #E5CC4C #4CE580

split-complementary

#4C65E5 #E5804C #B2E54C

monochromatic

#172D9F #1F3DD5 #4C65E5 #8193ED #B7C1F5

Accessibility & contrast

On white

4.88

#4C65E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#4C65E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C65E5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C65E5	#FFFFFF	#000000	##FFFFFF
##4C65E5	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E9

Deuteranopia (green-blind)

#006AE2

Tritanopia (blue-blind)

#00849B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4c65e5;
/* rgb */ color: rgb(76, 101, 229);
/* oklch */ color: oklch(56.1% 0.195 270.5);

Tailwind

colors: {
  custom: {
    50: '#8f90ee',
    500: '#4c65e5',
    950: '#000000',
  },
}

SCSS

$custom: #4c65e5;
$custom-light: #8f90ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4c65e5",
  "rgb": {
    "r": 76,
    "g": 101,
    "b": 229
  },
  "hsl": {
    "h": 230.196,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.56062,
    "c": 0.19526,
    "h": 270.5
  },
  "luminance": 0.16501
}

Semantic roles & 50–950 ramp

primary

#4C65E5

secondary

#E4DAA9

accent

#D337F1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4C65E5

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

Preview Lab → · Contrast checker → · Palette generator →